Renthal Ultralight Rear Sprocket - 520 Chain Pitch x 50 Teeth - Blue - 150U-520-50GBBU 2015 Yamaha WR450 2007 Polaris Sportsman 800 LE

2007 Polaris Sportsman 800 LE EFI

high RPM rod

2001 Ski-Doo Touring 500F

Fitments 2007 Honda VT750C Shadow Aero

Renthal Ultralight Rear Sprocket - 520 Chain Pitch x 50 Teeth - Blue - 150U-520-50GBBU 2015 Yamaha WR450 2007 Polaris Sportsman 800 LERenthal 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