AK-20 Axxion Cartridge Kit for Harley-Davidson Motorcycles

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Traxxion Dynamics is proud to introduce the next revolution in motorcycle suspension! The AK-20 Axxion Cartridge Kit. The AK-20 Axxion Cartridge Kit is a complete bolt-in upgrade that replaces the stock ill-performing springs and cartridges with a pair of extremely high-tolerance CNC-machined cartridges, and top quality springs to youre your needs, weight, and intended use. Our 20mm cartridge tubes are bored and honed to .0005. The 12.5mm cartridge rods are centerless ground to .0005. No other suspension unit is held to these exacting standards. Our unique bearing design helps seal the cartridge to improve low speed damping and increase damping response time, and virtually eliminates stiction. The components are then hard-coat anodized to prevent oxidation and wear contamination of the fork fluid. All of this leads to a cartridge that performs beyond any customers expectation. As an added bonus, the kit is completely modular in construction, and can be retrofitted to future bikes you may buy.

Included in the kit is one set of AK-20 Axxion Cartridges, one set of our proprietary Omni Springs matched to the riders weight and riding preferences, two quarts or racing quality fork fluid, and step by step instructions on installing the kit.

A few special tools are needed to install the kit and we have prepared an inexpensive package that has everything you need to install your AK-20 Axxion Cartridge Kit and service your forks when needed.  If you are not comfortable installing the kit yourself, just send your forks in and we will install it for you. Our typical turn around is less than one business week, so you wont be off the road for long!

Most models are not equipped with any type of external adjustment. We have an optional upgrade, which includes a nice set of stainless steel fork caps with compression adjustment on one side, and rebound adjustment on the other. The specially built cartridge set with damping adjustable cartridges and caps are $1299.95.

If you have any further questions, please feel free to contact our staff at any time.