Shimano 11-38T10 speed
11-13-15-17-20-23-26-30-34-38
★ Shimano/Sram 10s MTB compatible.
★ 10 individual 6/4 Ti cogs.
★ Mono block CNC machined AL7075 carrier.
★ Optimized tooth profile for swift shifting performance.
*Fixed mount, no user replaceable cogs*
