Améliore la résistance à la plongée des freins avant, la stabilité de l'extrémité avant, le contrôle des virages et des creux

Réglable à la longueur standard ou pour abaisser l'extrémité avant jusqu'à 1 "

Monotube Fork Cartridge Kits

Asymmetrical design places a preload adjuster over a progressive rate spring in one leg and an aluminum-bodied, sealed cartridge damper on the other; providing superior damping and ride control combined with tunable preload and a new benchmark for high performance suspension

Improves resistance to front brake dive, front end stability, cornering and bottoming control

Adjustable to standard length or to lower the front end up to 1”

Complete fork internal replacement kit

No modification for forks required

True high performance front suspension is finally available for the HD 49mm front ends. Progressive Suspension has gone back to the drawing board and created a state of the art Fork Cartridge Kit designed to outperform everything on the market.  Our new asymmetrical design places a preload adjuster over a progressive rate spring in one leg and an aluminum bodied, sealed cartridge damper on the other. The result is superior damping and ride control combined with tunable preload and a new benchmark for high performance suspension on the 49mm Dyna and Sportster platforms. Can be installed in either configuration, Standard or 1" low available for 2006+ Dyna applications and 2016 Xl 48 models.