This is a TNT Flat front axle that will allow you to use your new TNT Derringer and Revolver hub on older forks that require axles with flat sides. The threads are 3/8" x 26tpi; it is 150mm long and constructed of chromoly steel. The shoulder width is approx. 68mm, and it works with cartridge bearing that have a 10mm ID. This may work with some other hubs, but you must measure your old axle to make sure. This is intended to fit newer TNT Derringer and Revolver hubs.
