Sprindex Adjustable Rate Coil Spring, 75x162mm - 290-320lbs Tire Sealant Manufacturer Part Number: Y1NB98080

Manufacturer Part Number: Y1NB98080

134375-Q0-L

Manufacturer Part Number: 16150

153505-Q0-L

UPC: 710845838859

Sprindex Adjustable Rate Coil Spring, 75x162mm - 290-320lbs Tire Sealant Manufacturer Part Number: Y1NB98080Adjustable base spring rate by changing the length of effective coils Includes spring, adjuster, and 5 Delrin performance adapters that allow the spring to spin while compressing and also adapt to a variety of shocks on the market Coil is made of super high tensile spring steel similar to "lightweight" springs (which is why Sprindex is lighter than regular springs) in order to handle the stress of the system when adjusted to its highest spring rate