Fork Spring Kit YSS Threaded Preload Adjustability: Customize your

Threaded Preload Adjustability: Customize your sag perfectly to your weight (with or without luggage or a passenger) using the included YSS preload pin tool

diagonally mounted compression reservoir

the non-adjustable cartridge is upgraded to a Wilbers powered by ZF open cartridge with adjustable rebound and spring preload

Its patented material and unique green finish provide long-lasting radial sealing and ultra-sensitive fork response

– Model-adapted spring perch (non-threaded)

Fork Spring Kit YSS Threaded Preload Adjustability: Customize yourHyperpro 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.