GX 1400 XSYNC:~ The SRAM GX crankset delivers consistent performance every time out. Featuring SRAM's X-SYNCª tooth profile, the GX 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. And with five available chainrings, you can personalize your gear range to match the way you ride.
• BOOST 148 compatible
• Our Open Core Technology (OCTª) cranks are stiffer, stronger, and lightweight beyond any solid forged crankset
• Mud-clearing recesses for the inner chain links and rollers