-15 mm Lowering Rear Shock Spring Spring Color:Purple The suspension geometry on both

The suspension geometry on both the front and rear axles has been sensibly optimized through adjustments to the negative spring deflection

Many owners of classic sports cars seek perfection without compromise

with the GP5 variant particularly suitable for track use

Adjustability: 30-Click Rebound Damping

These have been replaced by progressive fork springs

-15 mm Lowering Rear Shock Spring Spring Color:Purple The suspension geometry on bothThe Progressive Lowering Rear Spring is designed to lower the bike while enhancing ride quality. It fits onto the original shock, offering a straightforward upgrade for improved comfort and performance.