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Blackbearing 46-68/73-24/GXP B5 Bottom Bracket

High-Performance Bottom Bracket with Smooth and Reliable Functionality

Regular price ₹6,980
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  • Free shipping over ₹2,000Delivered across India
  • 100% genuineAuthorised dealer, manufacturer warranty
  • Cash on deliveryOn orders up to ₹20,000
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The Blackbearing 46-68/73-24/GXP B5 Bottom Bracket is designed with performance and durability in mind, making it an ideal choice for cyclists who prioritize smooth and reliable operation on every ride.

Screw-In Machined Aluminum Cups for Superior Alignment: This bottom bracket features two machined aluminum cups that screw into each other, ensuring perfect alignment within the housing. This secure alignment reduces the chance of cracking, resulting in a more stable and consistent performance.

Enhanced Bearing Smoothness and Extended Life: Built to reduce friction and wear, the Blackbearing 46-68/73-24/GXP B5 bottom bracket provides smoother rotations and extended bearing life. This durability ensures that your rides are efficient and low-maintenance over time.

Easy Bearing Replacement for Hassle-Free Maintenance: The design allows for easy bearing replacement, making maintenance and upgrades straightforward. This practical feature helps keep your bike in peak condition with minimal effort.

Crafted from high-quality CNC machined aluminum, this bottom bracket balances lightweight strength with excellent durability, supporting demanding road or trail conditions with ease.

Product details

Specifications

Frame Diameter46 mm
Frame Width68-73 mm
Spindle Diameter24 mm, GXP 24-22 mm
Bottom Bracket MountPress Fit GXP
Crank StandardShimano Hollowtech II
BearingsB5
MaterialCNC machined 7075T6 aluminum with black anodized finish

Features

  • Superior Alignment: Machined aluminum cups screw into each other, providing secure alignment for stable performance.
  • Eco-Responsible BBlock Technology: Focuses on sustainability by allowing bearing replacement without extracting the entire case, preserving the frame and reducing waste.
  • Extended Bearing Life: Designed to minimize friction, enhancing smoothness and longevity.
  • Easy Maintenance: Quick bearing replacement simplifies maintenance and upgrades.
  • Lightweight and Durable: CNC machined aluminum construction ensures strength for demanding conditions.

Warranty and support

Covered by the manufacturer's warranty. Warranty claims go through us and we deal with the brand for you.

Questions after delivery? Ask TBA Guide or WhatsApp us.

Shipping and returns

We ship across India. Shipping is free on orders above ₹2,000 and ₹99 below that. Cash on delivery is available on orders up to ₹20,000, with a COD charge that depends on the order value. For a delivery estimate, enter your pincode in the box above the add-to-cart button: it shows the courier's own estimate for your address, not a promised date. If a parcel is held up we chase the courier until it is delivered. Full shipping policy

Returns can be started within 7 days of delivery on unused items in their original condition with all tags and packaging. Apparel, helmets, gloves and similar items are returnable; wetsuits and products discounted by more than 5% are not. Compatibility questions are not grounds for a return unless our listing was wrong, so ask us before you order if you are unsure. Return shipping is arranged by you; on an accepted return you can choose an exchange, store credit or a refund after shipping and transaction charges. Orders can be cancelled only until they are processed. Full return and refund policy