SRAM BB30 Bearing Assembly for BB30

The Sram BB30 bottom bracket assembly allows you to use a Sram drivetrain with frame designs that feature the light and stiff performance of this oversized standard. The kit includes two sets of steel bearings and mounting hardware for Sram cranks and bikes with a BB30 bottom bracket shell.

• Optimized for SRAM BB30 and BBright frame compatibility, this bottom bracket features sealed 6806 cartridge bearings for enhanced durability and smooth pedaling performance.
• Designed specifically for 30mm spindle SRAM cranksets, it narrows Q-factor and increases ankle clearance, improving rider comfort and efficiency on every ride.
• Constructed with steel bearings and precision-engineered circlips, this direct fit cartridge offers secure frame integration and straightforward installation for a reliable drivetrain.
• Featuring a versatile 42mm shell ID and compatibility with 68/73/79mm shell widths, it provides a lightweight (61g) yet robust solution for a wide range of road and mountain bike builds.
• Innovative design includes wavy washers, snap rings, and spacers that optimize bearing tension and lifespan, making it an excellent choice for performance-focused cyclists seeking durability and seamless power transfer.