Our sprocket kits with RK XSO series X'ring sealed chain are a good inexpensive way to replace your drivetrain. All parts are made to OEM specs and the average life on each kit is 15 to 20k miles. The chain is avaiable in Standard gray or Gold finishes.

These kits are complete with:

• one chromoly steel front sprocket
   
• one heat treated steel rear sprocket
   
• one RK525XSO series X'ring sealed chain (cut to proper length)
   
• one a rivet style master link.
   

The average mileage on each kit is 17-20k miles if everything is maintained and lubed properly.