CeramicSpeed BSA for Shimano Road Bottom Bracket

The CeramicSpeed BSA Bottom Bracket for Shimano Road offers precision-engineered performance for bikes with English-threaded frames. Featuring a 68mm shell width and 34mm inner diameter, it’s designed to fit 24mm thru-axle cranks like Shimano, FSA and Rotor for seamless power transfer.

Exceptional Bearing Technology: Each bottom bracket includes CeramicSpeed’s renowned low-drag bearings. Riders can choose between Standard Bearings—featuring hardened steel races and CeramicSpeed’s precision ceramic balls—or Coated Bearings, which add a coated race layer for even greater durability and reduced friction.

Effortless Compatibility and Installation: With reverse threading on the drive side, this bottom bracket ensures a secure fit in English-threaded frames. It is compatible with most modern road cranksets using a 24mm spindle, making it a reliable upgrade for both performance and longevity.

Built for Endurance and Precision: Perfect for road riders who value speed and dependability, this bottom bracket combines advanced engineering with premium materials to deliver lasting performance. Whether racing or training, it ensures consistent, reliable operation mile after mile.

Engineered to minimize resistance, the CeramicSpeed BSA enhances drivetrain efficiency and extends bearing life. Its ultra-smooth ceramic balls reduce energy loss, delivering a quiet, friction-free pedaling experience even under heavy load.

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.