Blackbearing B15 30.05x42x7mm 36°/45 Headset Bearing

The Blackbearing B15 Headset Bearing offers enhanced steering control, designed specifically to replace original bearings for a smooth, responsive ride. Engineered for cyclists who prioritize performance, this bearing provides the stability and handling needed for every type of terrain.

High-Quality Chrome Steel for Durability: Constructed with SAE52100 Chrome Steel balls and rings, the B15 bearing is built to endure the demands of intense cycling. This premium material resists wear, ensuring long-lasting performance and reliable steering on every ride.

Angular Contact Design for Steady Control: Featuring an angular contact design, the B15 manages both radial and axial loads effectively, providing balanced and stable handling. This design enhances steering performance, giving you the confidence to tackle diverse riding conditions with ease.

Premium Grease for Smooth Operation: Lubricated with high-quality grease, the B15 minimizes friction, allowing for fluid movement and reducing wear. This premium-grade lubrication supports consistent performance, keeping your bike’s steering responsive and smooth on every journey.

The B15 is crafted to fit 1"-1/8 steerers with precision. This exact fit maintains your bike’s original handling feel, giving you reliable control whether you're navigating sharp turns or open roads.

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.