Lewmar 16AST One-Speed Aluminum Ocean Winch - Self-TailingLewmar winches are designed with both cruising sailors and racing crews in mind. Lewmar's Ocean winch is their most popular winch. Its styling attracts boat builders looking for a more classic look, or boat owners looking to upgrade or replace their existing winches. Features: Easy Servicing - no tools required; One Speed; Self-Tailing; Alloy Finish; Specifications:Gear RatioPower RatioWeight(lb)Drum Diameter(mm)Base Diameter(mm)Height(mm)Line Entry(mm)Line Size(mm)2:115:8:16.465.7121145.5588-12