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Blackbearing IS42/30 Lower Headset Bearing

HE-IS42-30
₹3,500

Smooth Steering and Precision Fit for Integrated Headsets

Description

The Blackbearing IS42/30 Lower Headset Bearing is designed to deliver smooth steering and long-lasting durability for integrated headset systems. Built with tight tolerances, it ensures consistent performance and secure alignment between the fork and frame.

Optimized for 1-1/8" Forks: Compatible with 1-1/8 inch (30mm) fork steerers, this bearing fits frames with a 42mm inner diameter at the head tube. Its integrated design provides a clean, low-profile setup, reducing weight and enhancing the bike’s overall aesthetics.

Durable and Low-Friction Design: Manufactured to high standards, the IS42/30 bearing minimizes friction for smoother rotation and better handling. Its durable construction ensures reliable performance across miles of rough terrain or wet weather riding.

Sealed for Longevity: Fully sealed against dust and moisture, it maintains smooth steering and prevents contamination. The Blackbearing IS42/30 Lower Headset Bearing offers an ideal blend of precision, protection and long-term reliability for discerning riders.

Following the SHIS specification (IS42/30 for lower headset position), it guarantees precise fitment and easy replacement on modern road, gravel and MTB frames that use the same standard.

Features
  • Optimized for 1-1/8" Forks: Designed for frames with a 42mm head tube, offering a clean, low-profile fit that enhances both performance and aesthetics.
  • SHIS Standard Compatibility: Built to IS42/30 lower headset specification, ensuring precise alignment and effortless replacement on modern frames.
  • Durable, Low-Friction Build: Precision-engineered to minimize friction, delivering consistent, fluid steering across road, gravel and MTB setups.
  • Sealed for Extended Lifespan: Fully sealed structure keeps out dirt and moisture, maintaining smooth operation even in harsh riding conditions.
  • Reliable Performance: Ensures stable load distribution and long-term durability, keeping your steering crisp and responsive ride after ride.

Specifications
  • Product Number: HE-IS42-30
  • Position: Bottom
  • Type: Integrated
  • S.H.I.S Lower: IS42/30
  • Frame Diameter: 42 mm
  • Fork Pivot Diameter: 1-1/8 inch (30 mm)

Shipping Policy

We ship across India with free shipping on orders above ₹2,000 (₹99 for orders below ₹2,000). Cash on Delivery is available up to ₹20,000, with additional COD fees based on order value. Orders typically arrive within 3–6 working days, though delays may occur.

Note: Most Shimano products may take longer to ship. View full shipping policy

Returns & Refunds

Here's a quick overview of our return and refund policy:

  • 7-Day Return Window: You can initiate a return within 7 days of receiving your product.
  • Eligibility: Items must be unused, in original condition, with all tags and packaging. Only select items like apparel (helmets, jerseys, gloves, etc.) are eligible.
  • Non-Returnable Items: Wetsuits and items discounted over 5% are not eligible for returns.
  • Compatibility Issues: Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. If you're unsure, please contact us before ordering.
  • Shipping & Processing: Return shipping is to be arranged by the customer. No pickups available.
  • Refund Options: Choose between exchange, store credit, or monetary refund (after deductions for shipping and transaction fees).
  • Order Cancellations: Only possible before the order is processed.

For full details, visit our Return & Refund Policy page.

Blackbearing IS42/30 Lower Headset Bearing | The Bike Affair
Blackbearing

Blackbearing IS42/30 Lower Headset Bearing

₹3,500

Type

Bearing

Specifications

  • Product Number: HE-IS42-30
  • Position: Bottom
  • Type: Integrated
  • S.H.I.S Lower: IS42/30
  • Frame Diameter: 42 mm
  • Fork Pivot Diameter: 1-1/8 inch (30 mm)

Features

  • Optimized for 1-1/8" Forks: Designed for frames with a 42mm head tube, offering a clean, low-profile fit that enhances both performance and aesthetics.
  • SHIS Standard Compatibility: Built to IS42/30 lower headset specification, ensuring precise alignment and effortless replacement on modern frames.
  • Durable, Low-Friction Build: Precision-engineered to minimize friction, delivering consistent, fluid steering across road, gravel and MTB setups.
  • Sealed for Extended Lifespan: Fully sealed structure keeps out dirt and moisture, maintaining smooth operation even in harsh riding conditions.
  • Reliable Performance: Ensures stable load distribution and long-term durability, keeping your steering crisp and responsive ride after ride.

The Blackbearing IS42/30 Lower Headset Bearing is designed to deliver smooth steering and long-lasting durability for integrated headset systems. Built with tight tolerances, it ensures consistent performance and secure alignment between the fork and frame.

Optimized for 1-1/8" Forks: Compatible with 1-1/8 inch (30mm) fork steerers, this bearing fits frames with a 42mm inner diameter at the head tube. Its integrated design provides a clean, low-profile setup, reducing weight and enhancing the bike’s overall aesthetics.

Durable and Low-Friction Design: Manufactured to high standards, the IS42/30 bearing minimizes friction for smoother rotation and better handling. Its durable construction ensures reliable performance across miles of rough terrain or wet weather riding.

Sealed for Longevity: Fully sealed against dust and moisture, it maintains smooth steering and prevents contamination. The Blackbearing IS42/30 Lower Headset Bearing offers an ideal blend of precision, protection and long-term reliability for discerning riders.

Following the SHIS specification (IS42/30 for lower headset position), it guarantees precise fitment and easy replacement on modern road, gravel and MTB frames that use the same standard.

View product