Stan's No Tubes 44mm Universal Valve Stem 1-Pair For Road Shifters stitched vegan ‘leather’ shim and

stitched vegan ‘leather’ shim and metal injection moulded stainless steel make it a pleasure to have on your handlebars

Drop-Stop ST is for use with Shimano 12-speed Hyperglide+ and 12spd KMC chains only

Unlike any other fork axles on the market

and minimalistic construction for unrestricted comfort

Stan's No Tubes 44mm Universal Valve Stem 1-Pair For Road Shifters stitched vegan ‘leather’ shim andThe original and still the best tubeless valve stem for most rims and a perfect fit for all Stans rim models. Durable brass construction Removable valve core makes adding sealant easy Fits up to 8mm valve hole Sold as individual valves, pairs or 25 piece shop pack