Super Bow Roller Set 4 ( 100mm )"

Super bow roller set 4 ( 100mm ) Bore 1/2" ( 13mm ) Super trailer rollers do not leave marks! No more laborious removal of rubber marks from your boat. Boat trailer and bow rollers • Last much longer than standard rubber rollers • Do not leave marks • No flat spots after winter storage • Extremely wear-resistant Long-lasting Super polyurethane boat trailer rollers replace rubber and PVC rollers that require regular replacement. Although more expensive to purchase, their long service life makes the rollers much more economical. Polyurethane is particularly robust and highly wear-resistant. Even in extreme cold, no cracks or splits develop."