DVO ProRate Rear Shock Spring - 425/500 x 65mm Black. The ProRate Spring is designed to fit both Jade and Jade X rear shock models offering the longest spring life of any lightweight steel spring on the market.
Up to 125lbs. of progressive rate coil; great for big-hit support aggressive riders or linear linkage designs
Lightweight and high-quality Japanese steel
Retains spring-rate up to 1000000 compressions
- TECH SPECS