Aqua, turquoise, whatever you want to call it, this shade of blue has a place in the storied history of mountain bikes. For a limited time, we’ve brought back this classic color on our alloy valves. Only 8g or 9g per valve respectively for the 35mm and 44mm models (half the weight of most brass valves), our aluminum valves have a secure round base that’s compatible with most tubeless rims and a perfect fit for all Stan’s BST and BST-R rims. Our aluminum valves include removable valve cores for easy sealant fills, and an easy to grip lock nut. Fits up to 8mm valve hole. Sold as a pair.