Jt Sprockets JTR251.50SC Self-Cleaning Steel Rear Sprocket - 50T (Carbon) suspension-fork-covers 2017 Arctic Cat Alterra 90

2017 Arctic Cat Alterra 90

1974 Husqvarna WR250

Note: Ceramic Composite Bore

2015-2016 Harley Davidson FXDF Fat Bob

Jt Sprockets JTR251.50SC Self-Cleaning Steel Rear Sprocket - 50T (Carbon) suspension-fork-covers 2017 Arctic Cat Alterra 90Marketing Color: Carbon Material: Steel Sprocket Position: Rear Sprocket Size: 520 Sprocket Teeth: 50 JT SC is the new standard in steel rear motocross sprockets. Unique self cleaning design that keeps the contact area clean from dirt and mud while significantly reducing weight. Heat induction hardened C45 steel lasts up to six times longer than a 7075 aluminum sprocket and greatly extends chain life. Engineered and finished to the highest quality