Truvativ Sram X0 Chain Ring Set, (10 Speed) All Mountain Guard-36-22T with 49 Chainline GXP Spider 104/64 mm Bolt Centre Daimeter
Click For Info
Truvativ Sram X9 Chain Ring Set 10 Speed, 38-24T with Specialized GXP Spider 49 Chainline 104/64 mm BCD
Click For Info