Sram NX GXP Cranks Black 170mm 32T

TheSram NX GXP Cranks 170mmprovides high performance at the right price. Featuring the SRAM engineered X-SYNC™ chainring, the NX crankset is engineered for complete chain control. Each tooth’s thickness is CNC machined to work seamlessly with the chain’s inner and outer links. Personalize your gearing with eight available chainrings (26t, 28t, 30t, 32t, 34t, 36t, 38t, 40t).