Sprindex Adjustable Rate Coil Spring, 65x142mm - 500-550lbs FatBike Suspension Forks - A specially designed tubeless

- A specially designed tubeless valve allows air to flow through the valve without becoming obstructed by the Cush Core insert

Manufacturer Part Number: 424 112 61

- AD-4 seal kits are no longer available & out of warranty (contact Cane Creek directly or replace/upgrade to newer shock)

124342-Q0-L

UPC: 689228866171

Sprindex Adjustable Rate Coil Spring, 65x142mm - 500-550lbs FatBike Suspension Forks - A specially designed tubelessAdjustable 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