Cane Creek VALT Progressive 45mm X 400-488lbs CheckoutSpec= Fits most racks and factory bars and other varied conditions

and other varied conditions

Spark Carbon HMF-Alloy Frame

we do not recommend using the Wolf Tooth Valais or similar products that limit the downward (retracting) travel of the post

Upper Diameter: 16mm

Cane Creek VALT Progressive 45mm X 400-488lbs CheckoutSpec= Fits most racks and factory bars and other varied conditionsCane Creek Progressive Rate VALT Lightweight Rear Shock Spring 45mm x 400 488lbs White. Cane Creek Progressive Rate VALT coil springs are designed to provide riders with a true rise in rate spring curve. Springs feature the progressiveness and ramp up that hard charging riders demand Designed for use with Cane Creek Coil shocks Progression begins at 50% into the stroke of the spring Crafted from high performance spring steel Inner diameter of 36. 5mm