Renthal Ultralight Rear Sprocket - 520 Chain Pitch x 44 Teeth - Silver - 150U-520-44GBSI 1993 Yamaha XT350 2003 KTM 400SX Racing 4-Stroke

2003 KTM 400SX Racing 4-Stroke

2019 Arctic-Cat ZR 8000 Limited w/129" Track

1988-91 Honda TRX300FW Fourtrax 300 4x4

(1) Wrist pin bearing

Renthal Ultralight Rear Sprocket - 520 Chain Pitch x 44 Teeth - Silver - 150U-520-44GBSI 1993 Yamaha XT350 2003 KTM 400SX Racing 4-StrokeRenthal 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