Small size and lightweight for lower rotational inertia …850 grams for 14T model

Unique 5 spring x 5 lever configuration provides balanced pressure points to enhance lock up and reduce hot spots for improved consistency

Cooling vanes in drive hub extract unwanted heat to keep clutch cooler

One-piece style drive hub stronger… will not flex under load …stays truer

Pressure Plate and drive hub have air vent holes for dust removal, less weight, and improved cooling …extra thick in clamping area for rigidity and heat sink

Replaceable bolt-on sprocket attaches solid to drum …runs truer … no flexing

Billet steel drum…lightweight

Levers CNC machined for uniformity

Cryogenic treated at -310° to reduce wear up to 300% and improve cooling

Assembled with five ¼” bolts for better clamping strength and ease in disassembly

Cerametallic friction disc for aggressive lock up

Blueprinted springs installed in matched sets for equal tension

Sprockets sizes 11T-23T #35 and 15T-23T #219

Fits ¾” crankshaft