Fork ORSS Air2Spring Conversion WP 48mm AER HUSQVARNA FS450 21> SUPERMOTO

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. External spring preload adjustment Direct replacement (No machining required) Hydraulic bottoming device Hard chrome piston rod Aircraft grade aluminium parts Wide range of spring rates available These cartridges are not supplied with springs and must be ordered separately - See Below.