Coona Sawchain Supply » Chainsaw Sprockets » Rim System Sprockets » GB

GB

GB Centre Drive Sprockets feature:

  • Made to exacting tolerances and extreme quality standards
  • The spline hubs are made from solid, hardened steel.
  • The spline hubs are double riveted to the sprocket drum

Sprockets should be replaced with each new chain to reduce chain stretch & prolong life.