Steering Quick Release with Push Button. Aluminum Hub 3/4" Bore Hex Steel Mandrel must be welded to 3/4" round shaft. 1-1/2" Steering Wheel Bolt Spacing Fits most aftermarket 3 hole steering wheels Color Black Surface Finish Black Manufacturer Part Number 310-100 Brand Bryke Racing Part Brand Bryke Racing UPC Does not apply Brand TT RACING .