Fork Spring Kit Mono Shock The reservoir bracket is CNC-milled

The reservoir bracket is CNC-milled from solid aluminum and houses the high- and low-speed compression adjusters

which offer a much better initial response and provide more reserve in the second spring rate compared to the stock setup

we recommend SAE5 or GP5 fork oil

The YSS PD Valve works seamlessly within your existing fork structure

Fork Spring Kit Mono Shock The reservoir bracket is CNC-milledHyperpro 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.