Street Bike Shop
- Carburetor Cleaning, Tuning and Syncing
- Tire Changing and Hi-Speed Balancing
- Custom Suspension set up and race sag
- Suspension servicing, valving and rebuilds
- Powder coating
- Ceramic coating
- Throttle body oversizing and boring
- Chrome plating
- Custom paint
- Crash estimates
- Lowering kits
- Port and polish
- Aftermarket exhaust installation
- ISF Transmission polishing
- Winter storage also available
- Motorcycle pickup & delivery also available

Mad Brothers Motorcycles are street bike dealers that specialize in repairs, modifications, suspension, custom paint & more in Allentown, Bethleheem and the surrounding Lehigh Valley area.
Proudly Serving: Easton PA | Wilson PA | Tatamy PA | Nazareth PA | Bath PA | Bethlehem PA | Palmer PA | Forks PA | Hellertown PA | Allentown PA | Lehigh Valley PA | Phillipsburg NJ