Fork Spring Kit Rear Suspension which Wilbers refines by slightly

which Wilbers refines by slightly increasing the spring rate and optimizing both rebound and compression damping

Wilbers progressive fork springs — ZERO Friction finishing

Continuously adjustable spring preload and 22-click rebound damping remain standard

Delivering a massive leap in comfort and control over aging factory oil-damped shocks

and greater overall safety

Fork Spring Kit Rear Suspension which Wilbers refines by slightlyHyperpro Fork Spring Kit features high quality progressive springs, expertly crafted for durability and optimal performance. This kit enhances cornering stability, reduces fork dive, shortens braking distances, and extends tire life.