Introducing our Black Polyurethane Bow Rollers W/ End Caps & Bolt crafted for aluminium boats. Mounted on the winch post, these rollers are designed to facilitate smooth and secure loading onto boat trailers, replacing the old V-blocks which only allowed minimum tolerance. Manufactured by Atlantic & used on trailers by many OEM’s, these bow rollers are constructed from high-density polyurethane, offering exceptional UV stabilisation, durability, and impact resistance while minimising abrasion. These rollers provide maximum keel support and protection during boat trailer transportation, guaranteeing a safe and efficient boating experience.