Risers are on 3-1/2" centers and fit most hydraulic Harley-Davidson front ends

This pair of Triumph exhaust clamps fit Triumph motorcycles with 1-3/4 inch exhaust spigots such as all 650 c

or just chasing that perfect throttle response

If your bike has no top motor mount (common on custom choppers and bobbers

used for changing main jets in all S&S carburetors using 72 series jets

Lowbrow Fuel Reserve Bottle Vendor_Colony Machine- Lowbrow Risers are on 3-1/2" centersLowbrow Fuel Reserve Bottle. Holds 30 fl. oz. (887 ml) of fuel. These are ultra light, seamless extruded aluminum with an O ring sealed cap. Height 10 5 8 inches and Diameter 3 1 8 inches. The Lowbrow Fuel Reserve Bottle Carrier, sold separately, is a convenient and low cost way to secure your fuel bottle during your travels. You can also buy a Lowbrow Customs Fuel Reserve Bottle and Carrier Combo as a set and save yourselves some dough! Click here to