Wolf Tooth Components GCX Cog for SRAM XX1/XO1
Made for any rider wanting to replace their 42T cog on their SRAM cassette, the Wolf Tooth Components GCX Cog is designed for use exclusively on SRAM XX1/XO1 cassettes. This rear cog is a like for like replacement and offers the same performance you would expect from the stock SRAM option.
Made from aluminium 7075-T6 materials and weighing just 83 grams, this cog is made and manufactured in Minneapolis, USA.
- Only compatible with the SRAM X01 and XX1 cassettes, XG1195 or XG1199
- Designed and manufactured in the Minneapolis, MN USA
- Material - 7075-T6 aluminium
- Weight - 83g