Description Keep your bike rolling with Continental’s 700c Race Innertube, a standard weight presta valve tube. -package free form. The seamless and mold cured construction paired with a removable valve core makes for a practical and reliable tube. Seamless and mold cured construction Presta valve is threaded full length Presta valve has removable valve core Specifications: Diameter: 700c ISO Diameter (ETRTO): 622 Valve Type: Presta Valve Length: 42mm Removable Valve Core: Yes
