The Sram X-Sync 1X chainrings provide the highest level of performance and durability With X-Sync wide-tooth, narrow-tooth chainring technology provides maximum chain control, crucial in cyclo-cross. SRAM Force CX1 One Less Barrier to Cross The new SRAM Force CX1 groupset is a complete high-performance 1x11 cyclocross drivetrain created by blending the best of SRAM_x0092_s revolutionary XX1 mountain bike and road technologies. This is a single-ring, 11-speed complete drivetrain that is lighter, simpler, and tougher while offering a clean look and optimal gear selection for cyclocross. SRAM Force CX1 offers better chain management and smooth shifting no matter the conditions or terrain. It is the only true 1x dedicated cyclocross system.

X-SYNC_x0099_ Sram X-Sync_x0099_ 1X chainrings provide the highest level of performance and durability. The SRAM X-SYNC_x0099_ tall square teeth edges engage the chain earlier than traditional triangle-shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC_x0099_ chain rings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC_x0099_ rings are an integral part of the SRAM 1X_x0099_ drivetrain.