Misc. Regular weight Presta 48mm valve tube

A Presta valve is the bicycle tube valve that has a skinny, threaded steel body and a valve that must be manually opened and closed. The Presta valve in this tube is 48mm long (longer than the original standard Presta length of about 35mm). It works in all but the deepest of deep-section rims, as well as all traditional shallow-section rims.