The Sierra Marine Motor Parts SS13215 is a single-cable system designed for most single-station boats with a single non-powered outboard engine up to V-4 with minimal engine flutter or steering instability. The helm, bezel, cabling, and components are included in the kit. In one-foot increments, from eight to twenty feet. Single-station sailboats with a single non-power-assisted outboard engine (up to V-4) and minor motor flutter or steering instabilities are common. Safe-T II fits wheels with a diameter of up to 16 inches. Sierra Marine Engine Parts - SS13215 is designed to work best with nearly all Safe-T steering systems without requiring any dash modifications. Key Features: Fits: Almost All Safe-T Steering without Dash Modification Safe-T II fits wheels with a diameter of up to 16 inches. Helmet, bezel, wire, and hardware are included in the kit. Specifications: SKU: SS-132-15 UPC: 731957092489 Weight: 15.79 LBS Alternate Products SKU: "ACCURA-15", "770853", "SS-147-15" NFB State-T II single-cable systems are suitable for most single-station boats with a single non-power-assisted outboard engine up to V-4 and minimal engine flutter or steering instability. Safe-T II is available in single cable configuration only. Replaces nearly all standard Safe-T steering without dash modifications. Kit includes helm, bezel, cable, and hardware. Available in 1-foot increments from 8 to 20 feet. Steering wheel not included. (XX=length)