EXT C90 Superlight Spring Stock Item:EXT C90 Superlight V2 Spring 550 lbs Made from hard wearing TPU

Made from hard wearing TPU outer material and featuring an orange nylon lining and airmesh back and straps

and compare bearing OD (outer diameter)

Crafted from triple-butted AL6061

This is a staff fave

EXT C90 Superlight Spring Stock Item:EXT C90 Superlight V2 Spring 550 lbs Made from hard wearing TPUC90 (up to 90mm stroke) Superlight V2 Mountain Bike Shock Spring, able to fit other brands with adaptors New improved material (proprietary super light design) Extreme Linear Ratio Hard Epoxy Coating Internal Diameter: 38. 5 mm Up to 30% weight reduction compared with other "normal" steel springs and the previous Ext Superlight springs Developed in our automotive racing programs First dedicated to fine tuning with 25lbs increments Adaptable for all