E-Thirteen - Valve Stems (Bicycle)

Never again do you have to run a tubeless valve stem that looks like it has been cobbled together from rejects as the E-Thirteen valvle stems have been designed for high volume tubeless tires. These high volume tubeless valves seal up easily without resorting to pliers and rim-cruishing monkey strength. They flow more air because E-Thirteen has designed them with the largest air passage they could fit into a presta valve. Updated with captured O-Rings and even more leak resistant base.  The E-Thirteen valve stems are compatible with most 17-23mm deep rims.

With three colors to choose from to match any bike style