Sprindex Adjustable Rate Coil Spring, 75x162mm - 450-490lbs 700c/650c Road Rims ER6555 HT3089

ER6555 HT3089

Original Cannondale Hollowgram SAVE SystemBar made to work with the Hollowgram SAVE stem

155677-Q0-L

147024-Q0-L

EAN: 4931253016974

Sprindex Adjustable Rate Coil Spring, 75x162mm - 450-490lbs 700c/650c Road Rims ER6555 HT3089Adjustable 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