SRAM DUB Threaded Bottom Bracket - 83mm English Thread, Cannondale Ai (Black) POC An ABUS XPlus cylinder offers

An ABUS XPlus cylinder offers protection against lock-picking attacks

The initial foil shapes of the fork and headtube were inspired by shapes used in the OSTRO VAM development process

Aluminium spider carriers reduce weight while increasing stiffness

Light and Robust Alloy Construction

SRAM DUB Threaded Bottom Bracket - 83mm English Thread, Cannondale Ai (Black) POC An ABUS XPlus cylinder offersThe suitable bottom bracket for the new SRAM DUB SuperBOOST+ crank generation for mountain bike frames with 83 mm BSA bottom bracket shell and Cannondale Ai standard. The DUB bearings have an improved seal to ensure that the crank runs silky smooth for even longer. In addition, the DUB BSA version is significantly lighter than the previous version for GXP cranks. Specifications Area of application: MTB Bearing shell material: Aluminum Bearing