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 -->.
The FIR Chain Roller Idxodxw 8x50x30 Black, Nylon 66 product is ideal for companies dealing with hardwood flooring, as its durability and long lifespan make it an excellent choice for industrial and commercial settings.
