JT Self-Cleaning Steel Rear Sprocket Part Number:1012-4372 (MFG #: JTR808.47SC) 3-Year Limited Warranty

3-Year Limited Warranty

Shield lock provides piece of mind

Front panel offers attachment points for gear needed to make their expeditions memorable (and a great success)

Laced in the back for adjustable wasit

3/16" Grade 50 Steel Rib and Frame construction

JT Self-Cleaning Steel Rear Sprocket Part Number:1012-4372 (MFG #: JTR808.47SC) 3-Year Limited WarrantyThe new standard in steel rear motocross sprockets. A unique self cleaning design keeps the contact area clean from dirt and mud while significantly reducing weight. Made from heat induction hardened C45 steel which lasts up to six times longer than a 7075 aluminium sprocket and greatly extends chain life. FEATURES JT Sprockets are made from the latest generation of computer design and control metal cutting equipment for maximum durability JT rear