{"title":"Tangeseiki","description":"\u003cp\u003e\u003cspan\u003eTange Seiki is a Japanese brand known for precision-engineered bicycle components, including headsets and forks. Their products offer durability, smooth performance, and classic craftsmanship.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"tangeseiki-square-tapered-ln3912-bottom-bracket","title":"Tangeseiki Square Tapered-LN3912 Bottom Bracket","description":"\u003cp\u003eIntroducing the Tangeseiki Square Tapered-LN3912 Bottom Bracket, a robust and reliable option for your cycling needs. Crafted with a forged steel solid axle and featuring steel black EDP cups and body, this bottom bracket delivers exceptional strength and longevity. With multiple shell width options and axle sizes available, it ensures a perfect fit for your bike, providing the foundation for a smooth and efficient ride.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eUncompromising Strength and Construction: \u003c\/b\u003eThe Tangeseiki Square Tapered-LN3912 Bottom Bracket is built to withstand the demands of rigorous cycling. Its forged steel solid axle provides exceptional strength, ensuring optimal power transfer and durability even under heavy loads. The steel black EDP cups and body further enhance its robust construction, providing long-lasting performance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eVersatile Compatibility and Easy Installation: \u003c\/b\u003eThis bottom bracket is designed to fit a variety of frames with 73mm or 68mm shell width. With every size axle available, you can choose the perfect configuration for your specific bike model and setup. Installing the Tangeseiki Square Tapered-LN3912 Bottom Bracket is a breeze, allowing you to quickly get back on the road or trail.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eReliable Performance for Every Ride: \u003c\/b\u003eWhether you're tackling challenging terrains or embarking on long-distance adventures, the Tangeseiki Square Tapered-LN3912 Bottom Bracket is engineered to deliver consistent and reliable performance.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eIt ensures smooth and efficient pedaling, allowing you to focus on the road ahead with confidence.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"68x103 mm","offer_id":43079818903713,"sku":"TSSTBB-LN3912-68103","price":2295.0,"currency_code":"INR","in_stock":false},{"title":"68x107 mm","offer_id":43079819002017,"sku":"TSSTBB-LN3912-68107","price":2294.0,"currency_code":"INR","in_stock":true},{"title":"68x109 mm","offer_id":43079818936481,"sku":"TSSTBB-LN3912-68109","price":2295.0,"currency_code":"INR","in_stock":false},{"title":"68x110 mm","offer_id":43131741667489,"sku":"TSSTBB-LN3912-68110","price":2294.0,"currency_code":"INR","in_stock":false},{"title":"68x113 mm","offer_id":43079818870945,"sku":"TSSTBB-LN3912-68113","price":2294.0,"currency_code":"INR","in_stock":false},{"title":"68x115 mm","offer_id":43079818969249,"sku":"TSSTBB-LN3912-68115","price":2294.0,"currency_code":"INR","in_stock":true},{"title":"68x118 mm","offer_id":43079818838177,"sku":"TSSTBB-LN3912-68118","price":2295.0,"currency_code":"INR","in_stock":false},{"title":"68x119 mm","offer_id":45586486001825,"sku":"TSSTBB-LN3912-68119","price":2294.0,"currency_code":"INR","in_stock":true},{"title":"68x127 mm","offer_id":45586545770657,"sku":"TSSTBB-LN3912-68127","price":2294.0,"currency_code":"INR","in_stock":true},{"title":"73x113 mm","offer_id":45586500518049,"sku":"TSSTBB-LN3912-73113","price":2294.0,"currency_code":"INR","in_stock":true},{"title":"73x118 mm","offer_id":45586500550817,"sku":"TSSTBB-LN3912-73118","price":2294.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-square-tapered-ln3912-bottom-bracket-the-bike-affair-949189.jpg?v=1713325181"},{"product_id":"tangeseiki-square-tapered-21e-bottom-bracket","title":"Tangeseiki Square Tapered-21E Bottom Bracket","description":"\u003cp\u003eThe Tangeseiki Square Tapered-21E Bottom Bracket is designed to deliver durability and smooth performance, making it a reliable choice for cyclists who demand high-quality components. This bottom bracket ensures a secure fit for your crankset, providing a solid foundation for your bike and enhancing its overall performance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDurable Construction for Long-Lasting Use: \u003c\/b\u003eBuilt with robust materials, the Tangeseiki Square Tapered-21E Bottom Bracket is engineered to withstand the demands of both off-road and road cycling. Its durable construction ensures long-lasting performance, even under challenging conditions, making it ideal for cyclists who need dependable components that can handle tough rides.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eClassic Square Tapered Design: \u003c\/b\u003eThe square tapered design of this bottom bracket is compatible with square tapered cranksets, offering a secure and reliable connection. This classic design has been trusted by cyclists for years due to its simplicity and proven effectiveness, ensuring your crankset remains firmly in place throughout your ride.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSmooth and Efficient Riding: \u003c\/b\u003eThanks to precise engineering and quality craftsmanship, the Tangeseiki Square Tapered-21E Bottom Bracket offers a smooth and efficient riding experience. Its design minimizes friction, allowing you to pedal with ease and confidence, making every ride more enjoyable and comfortable.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eWhether you're tackling rough terrain or cruising on the road, this bottom bracket provides the secure fit and smooth operation needed for a better cycling experience.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"68x117.5 mm","offer_id":43227928952993,"sku":"VTSB-21E-68118","price":995.0,"currency_code":"INR","in_stock":true},{"title":"68x122 mm","offer_id":43227928985761,"sku":"VTSB-21E-68122","price":995.0,"currency_code":"INR","in_stock":false},{"title":"68x124 mm","offer_id":43227928887457,"sku":"VTSB-21E-68124","price":995.0,"currency_code":"INR","in_stock":false},{"title":"68x127.5 mm","offer_id":43227928920225,"sku":"VTSB-21E-68127","price":995.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-square-tapered-21e-bottom-bracket-the-bike-affair-458118.jpg?v=1713325180"},{"product_id":"tangeseiki-headset-bearing-1-1-4-36-8x45-8x6-5-45","title":"Tangeseiki Headset Bearing 1-1\/4\" 36.8x45.8x6.5 45°","description":"\u003cp\u003eWhen it comes to headset bearings, Tange Seiki Japan has earned its reputation for producing top-notch replacements in the cycling industry. Periodic replacement of headset bearings is crucial to ensure precise and smooth steering, eliminating play for a more effective riding experience.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eVital for Your Bicycle:\u003c\/b\u003e The headset bearing is a critical component of any bicycle, as it plays a key role in enabling the smooth and precise rotation of the bike's handlebars. Over time, wear and tear can lead to play or unwanted movement in your headset, affecting the quality of your ride.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSigns of Replacement:\u003c\/b\u003e It's essential to recognize when your bike's headset bearings need replacement. If you experience play or unwanted movement in the headset, or if you notice a rough, grinding sensation when turning the handlebars, it's a clear indication that it's time to service your headset or replace the bearings.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSmooth Steering:\u003c\/b\u003e Replacing worn headset bearings with the Tangeseiki 1-1\/4\" bearing ensures that your steering remains smooth and precise. You'll notice an immediate improvement in the quality of your ride, with the elimination of the grittiness and stiffness that can occur when bearings are past their prime.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eA grinding noise when moving the handlebars is another telltale sign that it's time to consider a replacement. With Tangeseiki's headset bearing, you can enjoy silent and seamless steering once again.\u003c\/em\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":43375341633697,"sku":"1900","price":2592.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-headset-bearing-1-14-458x368x65-450-the-bike-affair-744200.jpg?v=1713325181"},{"product_id":"tangeseiki-square-tapered-ln-7922-bottom-bracket","title":"Tangeseiki Square Tapered LN-7922 Bottom Bracket","description":"\u003cp\u003eThe Tange-Seiki LN-7922 is a traditional square-taper cartridge bottom bracket designed for frames with standard threaded shells. It is compatible with JIS square-taper cranksets, making it a dependable choice for road, city, touring and fixed-gear bicycles.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSealed Cartridge Bearing System: \u003c\/b\u003eThis bottom bracket uses a sealed cartridge bearing unit that protects the internals from dirt, moisture and road grime. The enclosed design delivers smooth rotation and consistent performance with minimal maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDurable and Lightweight Construction: \u003c\/b\u003eBuilt with a strong alloy body and threaded cups, the LN-7922 balances durability with reduced weight. The square-taper spindle is engineered to provide reliable stiffness and long service life under everyday riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWide Compatibility for Everyday Builds: \u003c\/b\u003eDesigned to work with commonly used threaded frames and cranksets, this bottom bracket is ideal for restorations, commuter bikes and practical performance builds where reliability is more important than complexity.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eThe LN-7922 offers smooth operation, easy installation and long-term dependability, making it a trusted solution for riders who prefer proven square-taper systems.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"68x107 mm","offer_id":45590691840161,"sku":"TSSTBB-LN7922-68107","price":4895.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-square-tapered-ln-7922-bottom-bracket-the-bike-affair-4981059.png?v=1767271687"},{"product_id":"tangeseiki-technoglide-zs22-zero-stack-headset-zs44-zs44","title":"Tangeseiki Technoglide ZS22 Zero-Stack Headset, ZS44\/ZS44","description":"\u003cp\u003eThe Technoglide ZS22 is a zero-stack headset designed for frames with ZS44 upper and lower head tube interfaces. This design keeps the bearings pressed inside the frame, resulting in a clean look, lower stack height and precise steering control for modern road, gravel and urban bikes.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLightweight Duraluminum Construction: \u003c\/b\u003eBuilt using strong and lightweight duraluminum alloy, the headset balances durability with reduced weight. The refined machining ensures accurate fitment, contributing to stable handling and long-term reliability under regular riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSeized 4T5 Cartridge Bearings: \u003c\/b\u003eThe headset uses Tange-Seiki’s original Seized 4T5 sealed cartridge bearings in both the upper and lower assemblies. These bearings are engineered for smooth rotation, reduced friction and consistent performance, even with frequent use.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFully Sealed for Frame Protection: \u003c\/b\u003eA fully sealed mechanism protects the bearings from dust, water and contaminants. The controlled steering stop design prevents full 360-degree rotation, helping protect the frame and cables from damage during sharp turns.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eThe ZS22 allows selection of different lower assemblies to suit various riding preferences and frame requirements. This flexibility makes it a practical choice for both performance builds and long-term daily use.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Black","offer_id":45590691872929,"sku":"TG36ZS22","price":5570.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-technoglide-zs22-zero-stack-headset-zs44zs44-the-bike-affair-8647589.png?v=1767271687"},{"product_id":"tangeseiki-technoglide-zs225x-zero-stack-headset-zs44-ec44","title":"Tangeseiki Technoglide ZS225X Zero-Stack Headset, ZS44\/EC44","description":"\u003cp\u003eThe Tangeseiki Technoglide ZS225X Zero-Stack Headset is engineered for modern frames using a 44mm straight head tube and a tapered fork interface. It delivers smooth steering performance with a focus on durability, precision and long-term reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePrecision Alloy Construction: \u003c\/b\u003eBuilt from lightweight yet strong duraluminum alloy, the headset maintains structural integrity while keeping overall weight low. The CNC-machined components ensure accurate tolerances for consistent fit and stable handling.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSealed Bearing System: \u003c\/b\u003eThe upper unit uses a Tangeseiki original-sized 4TS sealed cartridge bearing, while the lower unit features a dedicated 1.5-inch cartridge bearing. The fully sealed mechanism protects against dirt, moisture and contamination in varied riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFrame and Fork Compatibility\u003c\/b\u003e: Designed specifically for ZS44 upper and EC44 lower standards, this headset supports a 1-1\/8\" to 1.5\" tapered fork configuration. It is well suited for road, gravel and endurance frames using a 44mm head tube.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eWith its smooth bearing action and robust construction, the ZS225X offers confident, precise steering and dependable performance for everyday riding and long-term use.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590691938465,"sku":"TGZS225X","price":6900.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-technoglide-zs225x-zero-stack-headset-zs44ec44-the-bike-affair-6018523.png?v=1767271688"},{"product_id":"tangeseiki-technoglide-zs225-zero-stack-headset-zs44-zs56","title":"Tangeseiki Technoglide ZS225 Zero-Stack Headset, ZS44\/ZS56","description":"\u003cp\u003eThe Tangeseiki Technoglide ZS225 is a zero-stack headset engineered for modern tapered head tube frames, delivering smooth steering performance with long-term durability. It is designed to integrate cleanly into frames using a ZS44\/ZS56 configuration while maintaining precise alignment and stability.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eZero-Stack Tapered Design: \u003c\/b\u003eBuilt for tapered head tubes, the ZS225 supports a 1-1\/8\" to 1.5\" fork and head tube combination. The zero-stack system allows the bearings to sit inside the frame, contributing to a lower stack height and a clean, integrated cockpit appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLightweight Duraluminum Construction: \u003c\/b\u003eThe headset cups are manufactured from lightweight yet strong duraluminum alloy. This construction balances low weight with structural rigidity, ensuring consistent steering response without adding unnecessary mass to the front end.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFully Sealed Bearing System: \u003c\/b\u003eEquipped with Tange Seiki original sized cartridge bearings, the ZS225 uses a 4T5 cartridge bearing in the upper and a 1.5\" cartridge bearing in the lower. The fully sealed mechanism protects against dirt, water and debris, helping maintain smooth rotation over extended use.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eDesigned for everyday riding as well as demanding conditions, the Tangeseiki Technoglide ZS225 delivers dependable handling and durability.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590691971233,"sku":"TGZS225","price":5750.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-technoglide-zs225-zero-stack-headset-zs44zs56-the-bike-affair-3932490.png?v=1767271690"},{"product_id":"tangeseiki-technoglide-is245-fully-integrated-headset-is24-is55","title":"Tangeseiki Technoglide IS245 Fully Integrated Headset, IS24\/IS55","description":"\u003cp\u003eThe Tangeseiki Technoglide IS245 is a fully integrated headset designed for frames that use an internal bearing system, eliminating external cups for a clean and modern front-end setup. This design helps reduce overall stack height while maintaining precise steering alignment.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLightweight Duraluminum Construction: \u003c\/b\u003eCrafted from strong yet lightweight duraluminum alloy, the IS245 balances durability with minimal weight. The refined construction ensures long-term reliability without adding unnecessary mass to the cockpit area.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePrecision Cartridge Bearings: \u003c\/b\u003eThe upper assembly uses Campagnolo-sized 4T5 cartridge bearings, while the lower assembly features Tange Seiki’s original 1.5-inch 4T5 cartridge bearing. This pairing delivers smooth rotation, consistent load distribution and dependable performance over time.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFully Sealed Mechanism: \u003c\/b\u003eA fully sealed bearing system protects internal components from dust, moisture and road grime. This sealing improves longevity and reduces the need for frequent maintenance, even in demanding riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eDesigned for riders who value reliability and a tidy headset interface, the Technoglide IS245 provides stable, smooth steering with a refined integrated finish suitable for modern road and performance-oriented frames.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590692004001,"sku":"TGIS245","price":3950.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-technoglide-is245-fully-integrated-headset-is24is55-the-bike-affair-6018580.png?v=1767271687"},{"product_id":"tangeseiki-technoglide-j2-zero-stack-threadless-headset-1-ec32-ec32","title":"Tangeseiki Technoglide J2 Zero-Stack Threadless Headset 1\", EC32\/EC32","description":"\u003cp\u003eThe Tangeseiki Technoglide J2 is a zero-stack, threadless headset designed for 1-inch frames using the EC32\/EC32 standard. It reflects Tange Seiki’s long-standing reputation for precision engineering, smooth steering performance and dependable durability for road and classic frame builds.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePrecision Machined Alloy Construction: \u003c\/b\u003eThe headset cups are CNC precision machined from lightweight alloy, ensuring accurate tolerances and a secure fit within the head tube. This construction helps maintain consistent steering alignment while keeping overall weight low for balanced handling.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e4T5 Fully Sealed Cartridge Bearings: \u003c\/b\u003eEquipped with Tange Seiki’s original 4T5 fully sealed cartridge bearings, the Technoglide J2 delivers smooth rotation with low friction. The sealed design protects against dirt, moisture and contamination, extending bearing life and reducing maintenance needs.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eExclusive EZ Upper System: \u003c\/b\u003eThe upper unit features Tange Seiki’s exclusive EZ system, designed to simplify installation and improve bearing alignment. This system contributes to a stable, predictable steering feel and long-term reliability under regular riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eThe Technoglide J2 offers dependable performance for daily use and classic builds, combining smooth steering, durable construction and trusted Tange Seiki engineering.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590692036769,"sku":"TG32J2","price":5930.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-technoglide-j2-zero-stack-threadless-headset-1-ec32ec32-the-bike-affair-4160607.png?v=1767271687"},{"product_id":"tangeseiki-technolglide-is247-fully-intergrated-headset-1-1-4-is24-is47","title":"Tangeseiki Technolglide IS247 Fully Intergrated Headset 1-1\/4\", IS24\/IS47","description":"\u003cp\u003eThe Tangeseiki Technoglide IS247 is a fully integrated headset designed for modern frames using a 1-1\/4” lower steerer interface. It is engineered to deliver precise steering performance while maintaining a clean, integrated appearance within the head tube.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFully Integrated Design: \u003c\/b\u003eBuilt around a true integrated system, the IS247 sits directly inside the frame without external cups. This design reduces stack height, improves aesthetics and ensures accurate alignment between the frame and fork.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLightweight Duraluminum Construction: \u003c\/b\u003eThe headset is manufactured from high-strength duraluminum alloy, offering an excellent balance of low weight and long-term durability. This construction helps maintain stiffness under load while supporting smooth, responsive handling.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSealed Bearing System: \u003c\/b\u003eIt features a Campagnolo-sized 4T5 cartridge bearing on the upper and a Tange Seiki original 4T5 cartridge bearing sized for a 1-1\/4” lower interface. The fully sealed mechanism protects the bearings from dirt and moisture, ensuring consistent performance with minimal maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eDesigned for riders who value smooth steering and dependable operation, the Technoglide IS247 delivers lasting performance and precise control in a compact, integrated format.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590692069537,"sku":"TG36ZSI47","price":3950.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-technolglide-is247-fully-intergrated-headset-1-14-is24is47-the-bike-affair-5038370.png?v=1768016469"},{"product_id":"tangeseiki-1718-headset-bearing-40x51-8x8-mm-45-45","title":"Tangeseiki #1718 Headset Bearing 40x51.8x8 mm 45\/45°","description":"\u003cp\u003eThe Tangeseiki #1718 is a precision cartridge headset bearing designed for modern bicycle steering systems. Engineered for smooth rotation and consistent performance, it supports stable handling under demanding riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBearing Design: \u003c\/b\u003eThis is a sealed cartridge bearing that integrates the races, balls and seals into a single unit. The closed construction helps maintain smooth operation while reducing maintenance requirements over long-term use.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSteering Interface: \u003c\/b\u003eBuilt with a 45°\/45° angular contact profile, the bearing ensures proper load distribution between the headset cups and the fork steerer. This angle configuration enhances steering accuracy and frame compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMaterial and Performance: \u003c\/b\u003eManufactured with high-quality bearing steel and precision tolerances, the bearing delivers low friction and reliable durability. It is well suited for road, gravel and performance-oriented bicycles requiring dependable headset function.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eDesigned for 1.5-inch headset systems, this bearing is commonly used as a lower headset bearing in tapered setups, providing stable support and long-lasting steering performance.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590692102305,"sku":"1718","price":2592.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-1718-headset-bearing-40x518x8-mm-45450-the-bike-affair-5049658.png?v=1767271689"},{"product_id":"tangeseiki-1548-headset-bearing-44-8x31-4x6-3-mm-45-45","title":"Tangeseiki #1548 Headset Bearing 44.8x31.4x6.3 mm 45\/45°","description":"\u003cp\u003eThe Tangeseiki #1548 headset bearing is a precision cartridge bearing designed for modern threadless headsets using a 1-1\/8\" standard. It plays a critical role in ensuring smooth, consistent steering performance across a wide range of riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePrecision Bearing Design: \u003c\/b\u003eEngineered with a 45°\/45° angular contact profile, this bearing is optimized to handle both radial and axial loads generated during steering. The cartridge-style construction ensures accurate alignment and stable operation over long-term use.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMaterial and Durability: \u003c\/b\u003eManufactured using high-quality bearing steel, the #1548 bearing offers excellent wear resistance and structural integrity. Its sealed design helps protect internal components from dirt, moisture and contaminants, reducing maintenance needs.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompatibility and Fit: \u003c\/b\u003eThis bearing is specifically sized for 1-1\/8\" headset systems and is commonly used in integrated and zero-stack headset configurations. It is suitable for both road and mountain bike applications where precise steering control is essential.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eDesigned for durability and smooth rotation, the Tangeseiki #1548 headset bearing delivers dependable performance for daily riding as well as long-distance use, maintaining consistent steering feel over time.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590692135073,"sku":"1548","price":2592.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-1548-headset-bearing-448x314x63-mm-45450-the-bike-affair-4855601.png?v=1767271687"},{"product_id":"tangeseiki-1738-headset-bearing-37x49x7-mm-45-45","title":"Tangeseiki #1738 Headset Bearing 37x49x7 mm 45\/45°","description":"\u003cp\u003eThe Tangeseiki #1738 is a precision-engineered headset cartridge bearing designed for smooth and reliable steering performance. Built to exact tolerances, it ensures consistent alignment and dependable operation in demanding riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOptimized 45° \/ 45° Contact Angle: \u003c\/b\u003eFeaturing a 45° \/ 45° angular contact design, this bearing delivers balanced load distribution between the frame and fork. This geometry enhances steering stability and helps maintain long-term headset performance under repeated stress.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSealed Cartridge Construction: \u003c\/b\u003eThe fully sealed cartridge design protects the internal bearing races from dirt, moisture and contamination. This reduces maintenance requirements while extending bearing life, making it suitable for both road and off-road applications.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompatibility and Fit\u003c\/b\u003e: Sized for headsets requiring a 1.38\" bearing standard, the #1738 is ideal for specific integrated or semi-integrated headset systems. It is intended as a direct replacement where precise fit and smooth rotation are essential.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eManufactured with Tangeseiki’s proven bearing expertise, this headset bearing delivers dependable performance and consistent steering feel, ride after ride.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590692167841,"sku":"1738","price":2592.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-1738-headset-bearing-37x49x7-mm-45450-the-bike-affair-8472616.png?v=1767271686"},{"product_id":"tangeseiki-1728-headset-bearing-40x52x8-mm-45-45","title":"Tangeseiki #1728 Headset Bearing 40x52x8 mm 45\/45°","description":"\u003cp\u003eThe Tangeseiki #1728 is a high-quality cartridge headset bearing engineered for smooth and consistent steering performance. Its sealed cartridge construction helps maintain alignment and rotational efficiency under regular riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOptimized for 1-1\/2\" Headsets: \u003c\/b\u003eDesigned specifically for 1-1\/2\" sized headsets, this bearing ensures a precise fit within compatible frames and forks. It supports modern headset standards commonly found on performance road, gravel and mountain bikes.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e45° x 45° Angular Contact Interface: \u003c\/b\u003eThe 45\/45-degree contact angle is optimized for headset applications, allowing the bearing to effectively manage axial and radial loads generated during braking, cornering and rough terrain riding.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDurable and Low-Maintenance Construction\u003c\/b\u003e: Built with durability in mind, the bearing features a fully sealed design that helps keep out dirt, moisture and contaminants. This results in longer service life and reduced maintenance requirements.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eIdeal for replacements or upgrades, the Tangeseiki #1728 delivers dependable steering feel and long-term reliability for riders who value precision and smooth handling.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590692200609,"sku":"1728","price":2592.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-1728-headset-bearing-40x52x8-mm-45450-the-bike-affair-8091291.png?v=1767271686"},{"product_id":"tangeseiki-1708-headset-bearing-40x50-8x7-mm-45-45","title":"Tangeseiki #1708 Headset Bearing 40x50.8x7 mm 45\/45°","description":"\u003cp\u003eThe Tangeseiki #1708 is a precision headset cartridge bearing engineered for modern bicycle steering systems. It is designed to deliver smooth rotation, consistent alignment and dependable performance in demanding riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBearing Design: \u003c\/b\u003eThis bearing uses a sealed cartridge construction that protects the internal rolling elements from dust, water and contaminants. The 45°\/45° contact angle ensures stable load distribution and precise steering feel under braking and cornering forces.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompatibility: \u003c\/b\u003eSized specifically for 1-1\/2\" headset applications, the #1708 bearing is commonly used in tapered head tube systems where accuracy and durability are critical. It integrates seamlessly into compatible headset assemblies.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePerformance Characteristics: \u003c\/b\u003eManufactured with tight tolerances, the bearing offers low friction and long service life. Its design supports smooth steering response while maintaining reliability over extended use.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eIdeal for replacement or upgrade in high-quality headset systems, the Tangeseiki #1708 is suited for road, gravel and mountain bikes that demand consistent steering performance and durability.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590692233377,"sku":"1708","price":2592.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-1708-headset-bearing-40x508x7-mm-45450-the-bike-affair-4921978.png?v=1767271686"},{"product_id":"tangeseiki-1530-headset-bearing-30-2x43x7-2-mm-45-45","title":"Tangeseiki #1530 Headset Bearing 30.2x43x7.2 mm 45\/45°","description":"\u003cp\u003eThe Tangeseiki #1530 is a precision-engineered cartridge headset bearing designed for smooth steering performance in 1-1\/8\" threadless headset systems. It is built to meet the demands of modern road and MTB applications.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBearing Design: \u003c\/b\u003eThis bearing uses a sealed cartridge construction that protects internal components from dirt, moisture and contaminants. The 45° × 45° contact angle ensures accurate alignment and stable load distribution under riding stress.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMaterial \u0026amp; Durability: \u003c\/b\u003eManufactured with hardened steel races and high-quality bearing balls, the #1530 delivers consistent rotation and long service life. The sealed design reduces maintenance requirements over time.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompatibility: \u003c\/b\u003eSpecifically sized for 1-1\/8\" headset applications, this bearing is commonly used in integrated and semi-integrated headset systems where precise fit is essential.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eIdeal for replacing worn headset bearings, the Tangeseiki #1530 restores smooth, quiet steering and dependable handling across varied riding conditions.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590692266145,"sku":"1530","price":2592.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-1530-headset-bearing-302x43x72-mm-45450-the-bike-affair-8418648.png?v=1767271687"},{"product_id":"tangeseiki-1545-headset-bearing-30-2x45x7-7-mm-45-45","title":"Tangeseiki #1545 Headset Bearing 30.2x45x7.7 mm 45\/45°","description":"\u003cp\u003eThe Tangeseiki #1545 headset bearing is engineered as a sealed cartridge unit, delivering smooth and consistent steering performance. Its precision-machined construction ensures accurate alignment within the headset assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOptimized for 1-1\/8\" Headsets: \u003c\/b\u003eDesigned specifically for 1-1\/8\" sized headsets, this bearing integrates seamlessly into compatible frames and forks. The fit supports stable handling and dependable front-end control.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e45° \/ 45° Angular Contact Profile: \u003c\/b\u003eThe 45° \/ 45° contact angle is optimized to handle both radial and axial loads generated during braking, cornering and rough road conditions, helping maintain precise steering feel.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSealed for Durability and Low Maintenance: \u003c\/b\u003eA fully sealed structure protects the internal races and balls from dirt, moisture and contamination. This extends service life and reduces the need for frequent maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eIdeal for headset servicing or upgrades, this bearing restores smooth rotation and confidence-inspiring control without altering the original headset geometry.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590692298913,"sku":"1545","price":2592.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-1545-headset-bearing-302x45x77-mm-45450-the-bike-affair-4486525.png?v=1767271687"},{"product_id":"tangeseiki-1528-headset-bearing-31-4x44-8x6-3-mm-45-45","title":"Tangeseiki #1528 Headset Bearing 31.4x44.8x6.3 mm 45\/45°","description":"\u003cp\u003eThe Tangeseiki #1528 Headset Bearing is a precision-engineered cartridge bearing designed for modern threadless headset systems. Built to deliver smooth steering performance, it supports stable handling and long-term reliability for everyday riding and performance use.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePrecision Angular Contact Design: \u003c\/b\u003eThis bearing uses a 45°\/45° angular contact interface, ensuring optimal load distribution between the fork and frame. This design improves steering accuracy while reducing friction during rotation, especially under braking and cornering forces.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCartridge Bearing Construction: \u003c\/b\u003eAs a sealed cartridge bearing, it offers consistent performance with minimal maintenance. The sealed design protects internal components from dust, moisture and contaminants, helping extend service life in varied riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompatibility and Fitment: \u003c\/b\u003eDesigned specifically for 1-1\/8\" headset systems, this bearing is commonly used in integrated and zero-stack headset configurations. It provides a precise fit for frames and forks requiring this bearing profile.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eBuilt with Tangeseiki’s proven manufacturing standards, this headset bearing delivers dependable durability and smooth operation, making it an ideal replacement or upgrade for worn headset bearings.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590692331681,"sku":"1528","price":2592.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-1528-headset-bearing-314x448x63-mm-45450-the-bike-affair-9514942.png?v=1767271687"},{"product_id":"tangeseiki-1546-headset-bearing-30-2x48x7-7-mm-45-45","title":"Tangeseiki #1546 Headset Bearing 30.2x48x7.7 mm 45\/45°","description":"\u003cp\u003eThe Tangeseiki #1546 Headset Bearing is a precision-engineered cartridge bearing designed for modern threadless headset systems. Built to deliver smooth steering performance, it supports stable handling and long-term reliability in demanding riding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBearing Design: \u003c\/b\u003eThis bearing uses a sealed cartridge construction that helps protect internal components from dust, moisture and contaminants. The 45°\/45° angular contact design ensures proper load distribution, contributing to consistent and responsive steering feel.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompatibility: \u003c\/b\u003eDesigned specifically for 1-1\/8\" sized headsets, this bearing is suitable for a wide range of road, gravel and mountain bike frames that use integrated or semi-integrated headset systems requiring this specification.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMaterial and Performance: \u003c\/b\u003eManufactured with high-quality steel races and precision ball elements, the bearing delivers low rolling resistance and dependable durability. Its construction supports smooth rotation even under frequent steering input and variable loads.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eThis headset bearing is a reliable replacement or upgrade option for riders seeking precise steering and long service life in everyday riding and performance-focused builds.\u003c\/i\u003e\u003c\/p\u003e","brand":"Tangeseiki","offers":[{"title":"Default Title","offer_id":45590692364449,"sku":"1546","price":2592.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/tangeseiki-1546-headset-bearing-302x48x77-mm-45450-the-bike-affair-6488809.png?v=1767271686"}],"url":"https:\/\/www.thebikeaffair.com\/collections\/tangeseiki.oembed","provider":"The Bike Affair","version":"1.0","type":"link"}