- RZR 170 Rubber Mounted Sprocket greatly reduces stress on the drivetrain by allowing some give to the sprocket on landings under power.
 - Sprockets are two pieces and available in 28, 30, 32, and 34 tooth options.
 - Completely rebuildable
 - Extensively tested for over a year in racing conditions
 - Championship proven design
 - SDI Two Piece Sprockets Sold Seperately.