Kit chaîne DID/JT 520VX3 14/43 standard - couronne standard

JT & DID chain set 520VX3 - Durability and performance for your bike! With this high-quality chain set, you get a perfect combination of reliability, durability and performance. It consists of: JT standard chain sprocket - High-quality manufacturing for optimum power transmission.JT Standard steel sprocket - Robust construction for maximum durability.DID 520VX3 chain - Outstanding tensile strength thanks to X-ring technology for low wear and smooth running. This chainset offers you an excellent balance of performance and durability - ideal for riders who value quality. Replace your old drivetrain and enjoy a new riding experience!