Renthal Ultralight Rear Sprocket - 420 Chain Pitch x 50 Teeth - Green - 408U-420-50GEGN feed-mpn-C7416 2005-19 Arctic Cat M 1000

2005-19 Arctic Cat M 1000 Sno Pro w/162" Track

2004 Harley-Davidson Softail Fat Boy - FLSFB

2018 Yamaha SR Viper RTX

1978-79 Yamaha YZ80

The unique flat face design keeps weight to a minimum and means the Twinring rear chainwheel is as narrow as a standard chainwheel

Renthal Ultralight Rear Sprocket - 420 Chain Pitch x 50 Teeth - Green - 408U-420-50GEGN feed-mpn-C7416 2005-19 Arctic Cat M 1000Renthal Ultralight Rear Sprocket All rear sprockets are the ultralight design, making them 66 percent lighter than steel, yet incredibly durable They are CNC machined from a specially enhanced 7075 T6 aluminum alloy This sprocket will provide maximum power transfer and long life Renthal Ultralight rear chainwheels are manufactured to extremely tight tolerances from 7075 T6 aluminium alloy which is 66% lighter than steel, yet incredibly durable. Their