Blackbearing C100 37x49x6.5mm 36/45° Headset Bearing

The Blackbearing C100 37x49x6.5mm 36/45° Headset Bearing is crafted for cyclists who demand flawless handling and durability. Designed as a reliable replacement for original bearings, it enhances steering performance, ensuring stability and smooth control on every ride.

Durable Chrome Steel Construction: The C100 features SAE52100 Chrome Steel balls and rings, providing excellent resistance to wear and long-lasting performance. This robust construction ensures consistent steering reliability, even in demanding cycling conditions.

Premium Grease for Smooth Operation: Pre-lubricated with high-quality grease, the C100 reduces friction and extends the lifespan of the bearing. This premium lubrication ensures smooth, effortless steering, giving you consistent performance for every cycling adventure.

Tailored for 1-1/4" Fork Steerers: With dimensions of 37 x 49 x 6.5mm and a 36/45° angle, the C100 is designed to fit 1"-1/4 fork steerers perfectly. Its precise compatibility ensures optimal integration, restoring your bike’s original steering dynamics for confident maneuverability.

Equipped with angular contact bearings, the Blackbearing C100 efficiently manages both radial and axial loads, delivering stable and responsive handling.

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.