



JT SPROCKETS Standard Steel Sprocket 1219 - 428 (Ref. JTR1219.41)
Designed for replacement or gearing changes on roadsters, this JT Sprockets sprocket is aimed at riders looking for a reliable transmission part. Made from steel (carbon quality C49), it offers mechanical durability suitable for road use and fits a 428 pitch chain.
Ideal for maintenance tasks (sprocket replacement, gearing adaptation), it installs easily in place of the original component. Its tooth profile is designed to work with compatible sprockets and the 428 chain, ensuring a proper and consistent coupling between the rear wheel and the engine.
Common Compatibilities: