Designed in Canada, the rally-rated Æffect R crankset brings enduro rated strength but keeps the weight in the XC range. Its forged 7050 AL construction optimizes stiffness without added weight. The Æffect R features our versatile CINCH System for plenty of spider options as well as our trusted 24mm EXI interface spindle. In addition to our 170 and 175mm lengths, we've added in a 165mm length, making it a solid crankset choice for today's hard charging trail rider. Key Features: Deep pocket net forged from 7050 AL for superior stiffness.,24mm EXI spindle.,New 165mm length.,Can run Alloy or Steel Cinch DM Rings.,CINCH spider interface.,Black satin finish.,. Specification: Built For: XC / Trail / All Mountain / Enduro / Fat Bike.,Spindle Size: 24mm - 5 Lengths Available.,Weight: 632g (32T DM Alloy, W/O BB).,BB Compatibility: BSA, BB92, PF30.,Size: 165, 170, 175mm..