• Heat treated cogs are carefully machined from nickel chrome steel
• All of these cogs have a hardened chrome, satin silver finish for longer wear
• Each cog has an indented ramp, Ultra Drive (UD), to assist in up-shifting
• Tooth profiles are also custom configured to help with down-shifting.
13-29: 13-14-15-16-17-19-21-23-26-29
30% OFF Backcountry ALFA Boots
20% OFF KASTLE WORLD CUP SKIS
