Blackbearing B1 30.15x41x7mm 45/45° Headset Bearing

The Blackbearing B1 Headset Bearing is crafted to bring a sophisticated touch to your high-end bike setup. With its precision engineering and premium materials, this bearing is the ideal choice for riders who demand both performance and style.

Advanced Oblique Contact Bearings: Featuring oblique contact design, the Blackbearing B1 ensures optimal load distribution and stability. This design enhances smooth steering and improved responsiveness, offering a seamless riding experience on any terrain.

Built with High-Quality Materials: Manufactured using Chrome Steel Balls and Rings (SAE52100), the B1 bearing offers exceptional durability and wear resistance. Its robust construction ensures long-lasting performance, even under rigorous conditions.

Specialized Seals and High-Quality Grease: Equipped with specific seals for direction bearings, the B1 provides excellent protection against dirt, dust, and moisture. Combined with high-quality grease, these seals ensure consistent lubrication and prolonged performance.

Upgrade your bike with the Blackbearing B1 30.15x41x7mm 45/45° Headset Bearing and experience unmatched smoothness and reliability. Perfect for cyclists who value precision and elegance in every ride.

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.