JT Sprockets Rear OE Steel T51 #428 JTR1249.51 tyre-size-150-70-18 Manufactured from high-grade steel tubing

Manufactured from high-grade steel tubing for long-term durability under heavy loads

Acerbis Chain Guide Block and Slider kit

200 Duke 12-15

TouchScreen™ system (index finger) for handling electronic devices

reducing the risk of carbon fouling

JT Sprockets Rear OE Steel T51 #428 JTR1249.51 tyre-size-150-70-18 Manufactured from high-grade steel tubingJT Sprockets the Worlds No. 1 market of aftermarket sprockets. JT Rear Sprockets use super hard ultra durable high carbon C49 steel. No other rear sprocket is made from this material. Most use weaker C45 steel. Spending $5 or $10 more for a set of quality JT Sprockets, in the big picture, is money well spent, giving you or your customer up to 2 to 3 times the life of your sprockets and chain.