Wolf Tooth Elliptical 107 BCD Chainring - 42t Compatible SRAM 107 BCD Drop-Stop B 4-Bolt BLK Rear Derailleurs The TRP R2 1

The TRP R2 1

high-quality acrylic knit with a 3" folded cuff

Incorporates Evo-Carcass U-Blocks and PaceStar Triple Compound

Bite-Block Alloy HG and XD freehub bodies resist damage from cassettes without the weight penalty of steel

}e*thirteen Helix R Crankset - 175mm 73mm 30mm Spindle with e*thirteen P3 Connect Interface Black

Wolf Tooth Elliptical 107 BCD Chainring - 42t Compatible SRAM 107 BCD Drop-Stop B 4-Bolt BLK Rear Derailleurs The TRP R2 1Wolf Tooth Elliptical 107 BCD Chainring 42t Compatible with SRAM 107 BCD Drop Stop B 4 Bolt Black. The Wolf Tooth Elliptical 107 BCD Chainring for SRAM cranks is compatible with most new SRAM 1x road cranks that use the 107 BCD spider including the SRAM AXS Power Meter Spider. This chainring uses the patented Wolf Tooth Drop Stop B Wide Narrow tooth profile that is optimized for drop bar bikes and designed best wear life mud clearance and chain