Rear Shock Spring Spring Color:Purple The model-specific components are precision-milled

The model-specific components are precision-milled from aluminum or corrosion-protected steel

Send in your fork for rework or lowering

we achieve sufficient suspension travel and comfortable riding by automatically adapting the spring rate to the load

which is corrected using slightly shorter suspension struts while maintaining the original seat height

The stock shock’s high rebound is corrected with a slightly higher spring rate and matched rebound/compression settings

Rear Shock Spring Spring Color:Purple The model-specific components are precision-milledThe Hyperpro Progressive Rear Spring enhances cornering, reduces braking distance, and improves overall bike balance and feedback, fitting onto the original shock for easy installation.