Rear Shock Spring Spring Color:Black (+$10) coupling available in Nordhorn or

coupling available in Nordhorn or at certified Wilbers dealers

We also sensibly correct chassis geometry via negative travel

At maximum compression speed

This allows you to stiffen or soften the initial hit and drastically reduce front-end dive under heavy braking

We improve fork response and set the shock with a slightly softer spring plus optimized rebound/compression damping

Rear Shock Spring Spring Color:Black (+$10) coupling available in Nordhorn orThe Hyperpro Progressive Rear Spring enhances cornering, reduces braking distance, and improves overall bike balance and feedback, fitting onto the original shock for easy installation.