CHAIN ROLLER WHITE IDxODxW 8x38/24x20 LONG LASTING 38mm OD
Aprox Size IDxODxW 8x38/24x20. CHAIN ROLLER Universal MX ENDURO 8X38/24X20mm With BEARINGS. Deep groove with high sides D38mm chain roller with d24mm small inside. All have a 8mm / 5/16 in. Fits many Japanese bikes.