FIR Chain Roller Idxodxw 8x50x30 Black, Nylon 66 / Long Lasting / 50mm Od, Fir-b

High sides to stop the chain moving side to side. Sold each. All have a 8mm / 5/16 in. Fits many Japanese bikes. SPECIFICATION: Aprox Size IDxODxW 8x50x30 Part No. 30-950. FRI.66 [FACTORY IMAGE RACING] Cross Reference Numbers Only: CEMOTO X016 -->.

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