JT Sprockets CR250 CRF450 JT Sprocket 13T S3-Brand-ODI - Troy Lee Design Grips Features a heavy-duty bypass valve

Features a heavy-duty bypass valve and a thick-walled canister to prevent leaks and pressure drops

Constructed with a corrosion-resistant finish for long-term reliability in oily workshop environments

smoked 44 x 47 cm (H x W)

Produces minimal abrasive dust

Deeply knurled toe peg ensures positive grip for the rider's boot in wet weather

JT Sprockets CR250 CRF450 JT Sprocket 13T S3-Brand-ODI - Troy Lee Design Grips Features a heavy-duty bypass valveJT Sprockets the Worlds No. 1 market of aftermarket sprockets. Why? JT Front Sprockets use SCM415 Chromoly Steel and are fully heat treated. Nearly all cheap front sprockets are only surface hardened. Once the hardened surface is worn the sprocket life is diminished. Every JT sprocket is made the right way, by hobbing, machining and drilling. This is the only way to achieve the closest tolerances and the best tooth profiles. And every sprocket goes