YAMAHA YZ 125 250 YZ WR 250 426 450 F 1999-2026 AS3 7075 ALUMINIUM REAR SPROCKET 520 50T BLACK year-1987 2006-2007 KTM XC-W

2006-2007 KTM XC-W

2009-2013 KTM 690 Enduro R

Textured tip with 4 grooves for improved grip and traction

2012-2013 KTM 500 EXC-F

2009-2013 Husqvarna TC 250

YAMAHA YZ 125 250 YZ WR 250 426 450 F 1999-2026 AS3 7075 ALUMINIUM REAR SPROCKET 520 50T BLACK year-1987 2006-2007 KTM XC-WAS3 Performance 7075 aluminium rear sprockets are designed and manufactured for AS3 by one of the world's leading sprocket manufacturers and have been tried and tested by some of the best riders on some of the toughest tracks in the world. They are a lightweight, durable rear sprocket and are CNC machined from high quality 7075 T6 aluminium. The sprockets feature self cleaning grooves between each tooth and have a smooth anodised finish with AS3