Continental race 26 inner tube 650 x 20 25mm presta 60mm
Lightweight butyl inner tube for road or triathlon cycling use this inner tube features a long presta valve with seamless construction for a smooth feel and excellent handling ad key features lightweight butyl inner tube with long presta valve for triathlon or road use 650c x 20 25mm presta valve 60mm threaded valve stem valve core removable weight 90g manufacturer claimed