Stans Alloy Valve Stems - 55mm Pair Black CheckoutSpec= 160mm Length Stretchy pockets on the side

Stretchy pockets on the side of each leg give you an extra spot to store nutrition and other ride essentials

Total System Weight: 119g

Color Black Range 11-42 Cassette Cogs 11-13-15-18-21-24-28-32-36-42 Cassette Body Type Shimano/SRAM 8 9 10 Speed Drivetrain Speeds 10 Weight 536 Defined Color Black

Color Black Adhesive Yes Material Rubber Defined Color Black

Upper cup uses double sealed 5/32" ball bearings

Stans Alloy Valve Stems - 55mm Pair Black CheckoutSpec= 160mm Length Stretchy pockets on the sideStans NoTubes Alloy Valve Stems 55mm 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) 55 Material Alloy Defined Color Black Valve Core Removable Valve Presta