Box Components Box Two 30mm External BSA Bottom Bracket Alloy Sealed Bearings 3706 Advanced Performance & Engineering: Designed

Advanced Performance & Engineering: Designed with a low-profile carbon nylon Aerolite Sole for optimal power transfer

Its durable plastic material ensures long-lasting use

reducing foot fatigue and improving power transfer with every stride or step

- Damping Inner Core: Effective vibration absorption for reduced hand fatigue

Box Components Box Two 30mm External BSA Bottom Bracket Alloy Sealed Bearings 3706 Advanced Performance & Engineering: DesignedElevate your cycling performance with the Box Components Box Two External BSA Bottom Bracket the perfect choice for dedicated cyclists seeking durability, precision, and seamless compatibility. Designed specifically for 30mm cranksets, this high performance bottom bracket ensures smooth power transfer and reliable operation on every ride. Materials & Construction Crafted from high quality, lightweight aluminum alloy, the Box Two External Bottom