Originally developed for the extreme demands on suspension forks and disc brakes of mountain bikes.

This technology has now been put into the Delux 12 Disc Dynamo hub to allow the precise and secure attachment of the wheel and also stiffen the fork for road and gravel bikes

Gravel bikes increasingly value this technique as it will stiffen up the front end and allow you to run different light setup's or charging option's for those long adventure rides you maybe planning.