Enhance the performance of your bike with our transmission kit, a perfect set of components designed to ensure fluid and lasting operation. This kit includes an RK chain, a JT crown and a JT pign, all made to offer excellent synergy and maximize the efficiency of your transmission. The RK chain, with a step of 520 and a length of 108 shirts, is equipped with an innovative O-Ring XW-Ring system, which ensures a traction resistance of 3650 kg. Its captivating design, with a red outside and a gray interior, not only makes it aesthetically pleasant, but also highly functional. The Rivetto closure guarantees unparalleled stability while driving. The JT pignone, with a small graft fixing and a number of teeth equal to 11, is ideal for optimizing the transmission ratio. Its accurate construction,.
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