Rear Shock Spring Lowering Kits All of our race experience

All of our race experience flows into the rider-specific tuning — you receive a genuine racing-replica unit

Suspension geometry front and rear is refined via negative spring travel for balanced handling

Recommended for use in conjunction with front lowering for balanced performance

This upgrade delivers a much more responsive initial reaction and greater reserve in the second

ensuring smooth

Rear Shock Spring Lowering Kits All of our race experienceThe Hyperpro Progressive Rear Spring enhances cornering, reduces braking distance, and improves overall bike balance and feedback, fitting onto the original shock for easy installation.