Power Grip Carbon Fiber WheelLewmar has upped the steering wheel game. The Power Grip steering wheel gives boaters precision handling with the 3-spoke design. The wheel&&';;s underside is designed with finger grips for even more control and comfort. Each Lewmar steering wheel has a pre-installed Power-Grip knob.Features: High-strength and low-weight carbon fiber High-gloss UV-resistant lacquered finish Rear face EVA molded insert grips Deep dish design for extra room and comfort Non-magnetic Center hub insert machined from solid billet 316 stainless steel Pre-assembled with ball-raced Power Grip for ease of use Rim diameter (inch): 13-1/2" Hole diameter (inch): 3/4" taper Dish: 22 degrees (13-1/2")