Renthal Twinring Sprocket - 520 Chain Pitch x 50 Teeth - Black - 1230-520-50GPBK 2013 Harley-Davidson Blackline FXS 2009 Arctic-Cat 500 Manual

2009 Arctic-Cat 500 Manual

2018 Harley-Davidson Fat Boy FLFB

Part Number: ESG310

1996 Polaris Sportsman 400

Renthal Twinring Sprocket - 520 Chain Pitch x 50 Teeth - Black - 1230-520-50GPBK 2013 Harley-Davidson Blackline FXS 2009 Arctic-Cat 500 ManualRenthal 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