9.0 N/mm Linear Fork Spring Kit PD Valve and track riders who demand

and track riders who demand absolute precision

These “ST” models are sharper than “Special” variants

A pressure-relief valve prevents hydraulic lock under maximum load

and Teflon-guided self-aligning bearings redefine the quality standard for a mono shock

The YSS RE302 EcoLine Series is the perfect entry-level twin-shock solution designed specifically for classic motorcycles

9.0 N/mm Linear Fork Spring Kit PD Valve and track riders who demandHyperpro Linear Fork Spring Kit offers durable springs available in various rates. It includes the correct oil and setup data, ensuring a customized and optimal setup for your bike.