Designed for a wide range of riding styles, the SRAM X01 BB30 Crankset features trickled-down technology from XX1, plus the same sleek appearance, and offers it to enduro, all-mountain, XC and trail riders at more affordable price. X-Sync technology precisely CNC machines each chainring's tooth thickness to support the chain's inner and outer links perfectly, resulting in flawless shifting and maximum chain control. Five available chainrings (30T-32T-34T-36T-38T) let you tune your gear range, so you can match your terrain, wheel size and riding style (chainrings not included). Each chainring fits a single, universal spider, so you can change rings without removing the crank arms. Carbon crank arms are light, rigid, strong and optimize power transfer in demanding, off-road conditions.
This product was added to our catalog on August 8, 2018