WTBs aluminum TCS tubeless valves shed grams, come in catchy anodized red, orange, green, black, or blue, and are available in 34 and 46mm lengths for various rim depths. A stepped lock nut provides compatibility for various sizes of spoke holes while a removable core makes setting beads a cinch. Add some bling to your fancy wheels with aluminum TCS valves. Looking for something bombproof? WTBs brass TCS tubeless valves provide ultimate reliability at an even more affordable price point.