Lightweight aluminum alloy material
Less then 5 grams per valve stem
40mm
50mm
60mm
Black Valve Stems - Pair
Pickup available, usually ready in 24 hours
33 W Probart St
Brevard NC 28712
United States
Lightweight aluminum alloy material
Less then 5 grams per valve stem
40mm
50mm
60mm
Born from 40+ years of advanced materials expertise at KEIR Manufacturing, Gulo Composites is here to redefine performance in cycling. Based in Brevard, NC, we’re blending cutting-edge composite technology with a passion for the best ride, creating wheels that aren’t just components—they’re game-changers.