Cinturato SmarTube 650B x 40-55c 60 mm Presta Valve 22Boys-Baselayers22 Length 135 mm

Length 135 mm

mountaineers

Ages 6 through adult

Easily set up in any location at home or outdoors

Completely impervious to atmospheric conditions such as moisture

Cinturato SmarTube 650B x 40-55c 60 mm Presta Valve 22Boys-Baselayers22 Length 135 mmCinturato SmarTUBE is the cycling inner tube designed for gravel, adventure and endurance. The tube provides all the benefits of the innovative TPU (Thermoplastic Polyurethane) and thanks to a specific formulation delivers the best performances for those who are looking for superior puncture resistance with low weight and compact size. Polyurethane tube Twice as strong as a regular butyl tube Super lightweight Very compact Wheel Diameter: 650B Tube