Features: Rack and pinion steering system with anodized alloy telescopic support tubes fits a variety of inflatable boats. Attaches using lacing cuff anchors Lock to lock steering wheel turns: approximately 2.5 Stroke: 9" Maximum allowable steering wheel diameter: 15" Minimum steering cable bend radius: 7.9" Uses M55 steering cable - Not Included Steering wheel, connection kits, control box mounting plates and control box not included