SRAM Force1 11 Speed GXP 1x Chainset - 42TSRAM Force1 11 Speed GXP 1x Chainset 42T The SRAM Force CX1 crankset brings to gravel & CX a game changing upgrade in performance and reliability by combining the durability, simplicity, and efficiency of Sramss Force 22 road combined with their MTB 1X technology, X Sync. RAM X Sync 1X chainrings provide the highest level of performance and durability. The SRAM X Sync tall square teeth edges engage the chain earlier than traditional triangle shaped