Razor 4-5" Bolt-on Swingarm Extension V2 18S These are drop-in compatible with

These are drop-in compatible with a GT battery box

This is retroactive for all charger purchases

or older firmware that can accept a higher Ah sized battery

This is a 10 pack of ZPDR 30 pin wiring kits for the OneWheel GT model boards

Razor 4-5" Bolt-on Swingarm Extension V2 18S These are drop-in compatible withThese bolt on extensions add 4 5" to the length of your Razor minibike and are CNC milled from billet aluminum. Our V2 includes a female threaded rear hole which allows the outside to be smooth instead of seeing a second bolt. You can run larger tires and wheels as well as achieve better riding dynamics. Kit comes with everything you need except tools and drill bits. Brake adapter plate works with stock brakes or zoom hole patterns. Always locktite