Description
Made from SCM-435 case hardened steel for extended life.
The refined core structure ensures that the teeth will not break when worn, like cheap C-45 sprockets often do.
Grooves and lightening holes for off road bikes.
The lightest and strongest sprockets on the market
Manufacturer Part No. (MPN): CST-1-445:9.1
Barcode: 8592165131306
