CeramicSpeed T47/86 Inboard Bottom Bracket for SRAM GXP

The CeramicSpeed EVO386 Bottom Bracket for SRAM GXP delivers ultra-low friction, optimized power transfer and long-lasting durability. Designed for riders who demand smooth pedaling efficiency, it supports SRAM GXP 24/22 mm crank spindles with precision.

Built on the EVO386 Standard: EVO386, created by Wilier and FSA, pairs the 86.5 mm width of BB86 with the 46 mm diameter of PF30. This extra width gives frame designers more stiffness and allows the use of larger bearings, improving stability and power delivery under load.

Hand-Built CeramicSpeed Bearings: Each bottom bracket includes hand-installed CeramicSpeed bearings housed in two cups. These bearings use incredibly smooth CeramicSpeed balls paired with hardened steel races to deliver excellent efficiency and minimal rolling resistance.

Standard and Coated Options Available: CeramicSpeed offers both Standard and Coated versions. The Coated bearings add a 3-micron metallic layer to the races, making them even harder, smoother and more resistant to wear—lowering drag and extending lifetime for demanding riders.

With industry-leading friction reduction, corrosion resistance and superior durability, the EVO386 Bottom Bracket is built to enhance 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.