CeramicSpeed BB90 Bottom Bracket Trek SRAM GXP

The CeramicSpeed BB90 Bottom Bracket for Trek SRAM GXP is engineered for riders seeking the lowest friction and optimal power transfer. Designed specifically for Trek’s BB90 standard, it maximises efficiency while delivering exceptional durability and resistance to contamination.

Purpose-Built for Trek’s Unique BB90 Standard: Trek created the BB90 platform to optimise stiffness and frame integration. With a 90.5 mm shell width and 37 mm inner diameter, the bearings sit directly inside the frame, eliminating the need for traditional external cups and ensuring a clean, highly efficient interface.

Premium CeramicSpeed Bearing Options: The kit includes two bearings that press directly into the frame, available in Standard or Coated versions. Both options use ultra-smooth CeramicSpeed balls matched to hardened-steel races, providing extremely low friction and excellent power transfer during every ride.

Enhanced Durability With Coated Bearings: The Coated variant adds a thin metallic layer to the raceways, making them even harder and smoother. This improves resistance to wear, reduces drag and significantly extends bearing lifetime—ideal for riders who demand ultimate performance and longevity.

With industry-leading smoothness, long-lasting construction and compatibility with SRAM and Quarq 24/22 mm spindles, the BB90 Trek SRAM GXP bottom bracket is built to deliver fast, reliable performance in all riding conditions.

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.