Roller coated with polyurethane , low-noise operation, low rolling resistance, good floor preservation, high abrasion resistance, high cut and tear propagation resistance and non-marking, very good chemical connection with the rim. Rim of steel. Hub on shielded ball bearings.
Roller coated with polyurethane , low-noise operation, low rolling resistance, good floor preservation, high abrasion resistance, high cut and tear propagation resistance and non-marking, very good chemical connection with the rim. Rim of steel. Hub on shielded ball bearings.
