Rear Shock Spring Ecoline the vehicle’s suspension has too

the vehicle’s suspension has too much damping in the fork and too little in the rear shock

– Front damper upgrade

To achieve a fully individualized tune and extended adjustment range

Threaded Spring Preload: Easily adjust front-end sag via the fine-threaded collar system to properly balance your chassis based on heavy luggage

the shock absorber features a spring that is too stiff and wound progressively

Rear Shock Spring Ecoline the vehicle’s suspension has tooThe Hyperpro Progressive Rear Spring enhances cornering, reduces braking distance, and improves overall bike balance and feedback, fitting onto the original shock for easy installation.