Wilbers Fork Spring - Zero friction - Linear Fork Cartridges redefining what you can expect

redefining what you can expect from your motorcycle's performance

compression

these shocks deliver a predictable

the OEM rear spring can feel too hard over sharp bumps

The YSS RZ362 VMX Series is specifically engineered to handle the demands of vintage motocross

Wilbers Fork Spring - Zero friction - Linear Fork Cartridges redefining what you can expectWilbers linear fork springs Linear springs offer predictable, easily adjustable behavior the specialists choice for the racetrack. Built from first class chrome silicon steel and supplied with ABE. Even with linear springs, the air chamber provides end stroke progression. Product may vary from picture. Recommended oil viscosity and air chamber: