... inches, 25 inches, 28 inchesMaterial: SBR, NBR, POLYColor: Brown, White, AmberDetails: Chibi Doulbe Lion’s rice rubber roller are made ... high hardness, moderate grain force, high roughness, low cardamine.Good wear resistance, long using period. trong temperature, no climate ... light weight, high concentricity, the wear-resisting performance is good. It makes the machine to reduce the load vibration, ...