Renthal Twinring Sprocket - 520 Chain Pitch x 50 Teeth - Black - 1500-520-50GPBK 2017 Ski-Doo Summit 600 Sport 2007 Yamaha YXR660FH Rhino 4x4

2007 Yamaha YXR660FH Rhino 4x4 Hunter Edition

1990 Honda GB500

2016 Arctic Cat Wildcat 1000 Sport

2014 Can-Am Maverick Max

(2) C clips

Renthal Twinring Sprocket - 520 Chain Pitch x 50 Teeth - Black - 1500-520-50GPBK 2017 Ski-Doo Summit 600 Sport 2007 Yamaha YXR660FH Rhino 4x4Renthal Twinring Rear Sprocket A long lasting durable off road sprocket developed over 5 years. They are CNC machined from a specially enhanced 7075 T6 aluminum alloy The unique flat face design keeps weight to a minimum and means the Twinring rear chainwheel is as narrow as a standard chainwheel. These feature Renthal's self cleaning mud grooves at each tooth to help increase wear resistance The flat socket head screws add additional strength to the