## Front Sprocket 520 15 Teeth, RB - Rubber Chain Guide, JT Sprockets JTF577 The JT Sprockets JTF577 front sprocket is a high-quality component for motorcycles and scooters, designed for optimal performance and durability. Equipped with 15 teeth and compatible with 520 chains, this sprocket is ideal for various motorcycle and scooter models. ### Precision and Durability The JT Sprockets JTF577 is precision-manufactured to ensure smooth and efficient power transmission. Durable materials guarantee long-lasting performance, even under demanding conditions. ### Rubber Chain Guide (RB) The innovative rubber chain guide (RB) stabilizes the chain during operation, minimizing vibrations and wear. This solution significantly extends the lifespan of the entire drive system and reduces noise. ### Technical Specifications: * **Number of Splines:** 22 * **Spline Diameter:** 21.4 / 23mm * **Sprocket Thickness:** 15.6mm * **Number of Teeth:** 15 * **Chain Type:** 520 ### JT Sprockets Brand - Guarantee of Quality JT Sprockets is a renowned manufacturer of motorcycle and scooter parts, known for the high quality of its products. By choosing the JT Sprockets JTF577 sprocket, you are investing in reliability and safety.