Rear Shock Spring Spring Color:Purple We also optimize negative spring

We also optimize negative spring travel for better geometry and a calmer chassis at speed

The Wilbers conversion therefore uses progressive fork springs

Sometimes technical accessories or tightly fitted covers prevent the installation of a shock absorber with a compression reservoir

you get a much more compliant fork response and a big comfort gain with ample reserves for hard braking and fast riding

offering a wider adjustment range than the unit installed ex-works

Rear Shock Spring Spring Color:Purple We also optimize negative springThe Hyperpro Progressive Rear Spring enhances cornering, reduces braking distance, and improves overall bike balance and feedback, fitting onto the original shock for easy installation.