EXT Racing Shox  has collaborated with Honda Racing to provide a premium super lightweight, high-performance spring for mountain bike shocks. The beautifully manufactured EXT MTB Shock spring is made up of a new formula of alloy making the steel spring lighter and more durable than titanium. 


The spring is available in 25lbs increments, all of which are within 1-2% of the rating. 


Available to fit most major brands using EXT Coil Adapters including FOX, Marzocchi, Rockshox, Cane Creek, DVO, Öhlins 

EXT Spring Adapters are available from Proflow Suspension. If you purchase your EXT spring from Proflow suspension we will fit it and set up your shock for free.

EXT Racing Shox - MTB Shock Spring