Renthal Twinring Sprocket - 520 Chain Pitch x 49 Teeth - Red - 1540-520-49GPRD 2011 KTM 65 XC 1981 Yamaha XT500

1981 Yamaha XT500

1985 Suzuki GS1150E

1997 Polaris Trail Blazer 250

DOES NOT FIT: Models with Bobbed Rear Fenders

Renthal Twinring Sprocket - 520 Chain Pitch x 49 Teeth - Red - 1540-520-49GPRD 2011 KTM 65 XC 1981 Yamaha XT500Renthal 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