Pay in 4 interest-free payments of $48.75 Learn more
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
which provide a significantly better response and more reserve in the second spring rate compared to the standard setup
The Hyperpro Streetbox includes a progressive front fork spring kit and an adjustable emulsion shock
Installation requires professional expertise and specific tools — contact a trained dealer if necessary
As with our shocks
Experience a more stable and responsive ride with reduced tire wear
Fork Spring Kit PD Valve which provide a significantly betterHyperpro Fork Spring Kit features high quality progressive springs, expertly crafted for durability and optimal performance. This kit enhances cornering stability, reduces fork dive, shortens braking distances, and extends tire life.
US$ 139.99
US$ 44.00
US$ 21.57
US$ 177.10
US$ 172.86
US$ 38.33
US$ 17.77
US$ 236.34
