The Ripple Rock Racers Top Triple is machined from 6061 billet aluminum with the correct offset for the CB750F 1975-78 , CB750K 1977-78 and CB750C (80-82). They have provisions to accommodate the stock instruments with our optional Gauge Brackets and will also adapt to aftermarket gauges such as our 1.9″ or 2.5″ Chromed Mini Gauges. We also make an optional Key Mount to accommodate the ignition key so that the complete stock instrument/ignition cluster can bolt right on. It’s a fully flexible unit, able to accommodate stock or aftermarket gauges with no hassle to the builder. We have mounting holes to accommodate our Mini Gauge Bracket our Key Mount and our Deluxe Mini Gauge Bracket and LED Kit. This allows the builder to customize the top triple in many different ways.