2003 - 2006 GAS GAS SM 250

Aluminum rear sprocket - 47 teeth, black | MOOSE RACING

Product description

The 7075 T651 aluminum we use for these sprockets receives an extra tempering which reduces distortion and provides optimal thickness vs. typically thinner 7075 T6 sprockets 100% machined, no stamping or grinding Optimal tooth thickness results in maximum tooth and chain contact