Renthal Twinring Sprocket - 520 Chain Pitch x 49 Teeth - Black - 1540-520-49GPBK feed-mpn-NA-50070-BK 1994 Kawasaki ZX1100 Ninja ZX-11

1994 Kawasaki ZX1100 Ninja ZX-11

1980 Polaris Apollo 340

2000-06 Yamaha YFM400FA Kodiak 4WD

2009-14 Yamaha YFM550 Grizzly FI 4x4 Auto

Renthal Twinring Sprocket - 520 Chain Pitch x 49 Teeth - Black - 1540-520-49GPBK feed-mpn-NA-50070-BK 1994 Kawasaki ZX1100 Ninja ZX-11Renthal 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