With over 20 years of experience in the swingarm and wheel manufacturing business, you can rest assured that you are getting the highest quality products available when you purchase a “Big Wheel” kit from the pro’s at Trac Dynamics. All of our swingarms are fully designed and produced in house by the most qualified technicians in the industry.

All Trac kits come with everything you need to make the installation process as easy as possible, including: swingarm, front and rear wheels, front and rear tires, chain, sprockets, brake line, bearings, wheel spacers and where required, complete rear brake kits.