Disk Brakes for the front and rear. Make sure your frame or fork has the tabs to bolt the calipers to (not included) and the wheels have the 6 bolt pattern or threaded spin on for the included adapters. Upgrade your stopping power and make your bike safer.
Our gasoline operated products are NOT compliant with Environmental Protection Agency ( E.P.A. ) or California Air Resources Board (C.A.R.B) for the use on/off Public roads. Upon purchase, the buyer agrees to use products for racing (closed-course competition) only and NOT for on/off public roads.
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If you need help with installation or troubleshooting, kindly use our Builder Locator to find builders near you. Builders are experts with motorized bicycles.