The K-Tech Off Road Spring System has been designed to replace the air system in the latest off road motorcycles, this simple design allows you to remove the original air spring system and replace it with a more conventional spring system. This direct replacement spring system requires no machining to install and also features external spring preload adjustment. The system also comes with a hydraulic bottoming device which protects the rider on hard landings. This Conversion is a bolt-in fitment for the 2021-2024 KTM 450 SMR and Husqvarna FS 450. It is set up for the original supermoto-spec forks that are shortened from the factory. External spring preload adjustment Direct replacement (No machining required) Hydraulic bottoming device Hard chrome piston rod Aircraft grade aluminum parts Wide range of spring rates available Requires a single fork spring - click here!
