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RK 520 MXU UW-Ring Chain, 120 links, clip link (included)
Chain recommended for enduro racing and amateur cross use.
Maximum displacement: 450 cc
Weight per 100 links: 1.39 kg
Tensile strength: 36.7 kN;
Chain width: 18 mm
RK manufactures the lightest and strongest chains for motocross, enduro and supermotard available on the market today. The countless titles won thanks to the contribution of the RK chains summarize the commitment and constant development of the company over the years.