Stans NoTubes Alloy Valve Stems - 80mm Pair Black Color-Gloss Black Materials: 37% Merino Wool

Materials: 37% Merino Wool

try using a chainguide or chainkeeper in addition to a clutch-type rear derailleur

0mm rise 40mm width 800mm up/back sweep - material aluminum color black weight 295g

Mechanical actuation lever sold separately

Tencel® from Lyocell is a fiber developed from the cellulose pulp from the sustainable eucalyptus tree

Stans NoTubes Alloy Valve Stems - 80mm Pair Black Color-Gloss Black Materials: 37% Merino WoolStans NoTubes Alloy Valve Stems 80mm Pair Black. Lightweight aluminum valve stems are half the weight of standard brass models. Secure round base is compatible with most tubeless rims and a perfect fit for all Stans BST and BST R rims. Removable valve core makes adding sealant easy. Sold as a pair TECH SPECS Length (mm) 80 Material Alloy Defined Color Black keyword search Tubeless Valve Core Removable Valve Presta