Aftermarket spring for Showa 39mm front fork with steel tubes.
As most riders with kit are much heavier than the standard spring rate is set for! Plus on an older bike over time the spring gets 'tired' and action becomes softer.

Features:
* high quality chrome-silicon wire
* cold coiled, heat treated and pre-set 3x for optimal performance and durability 
* only suitable for the Showa 39mm fork with steel tubes

2 Rider weights to choose from-