Serfas Thorn Proof Inner Tube (Schrader Valve) Underwear & Socks Schrader and Dunlop valves without

Schrader and Dunlop valves without switching internal parts

Engineered for optimal lift and to withstand years of use

Please use a plastic sealable bag around sensitive items to secure them from water exposure

Save your cleats from wear and tear

Nutrition Flavor: Cherry

Serfas Thorn Proof Inner Tube (Schrader Valve) Underwear & Socks Schrader and Dunlop valves withoutSerfas' most puncture resistant tube All Tubes Are Inflated For 24 Hours To Test For Leaks Presta Valves Now come With Removable Valve Cores Presta Valve Stems Are Threaded All The Way Down Presta & Schrader Valves Available High Quality Premium Construction Sizes: 20 x 1. 5 2. 2 Schrader 26 x 1. 75 2. 2 Schrader 27 x 1 1 4 Schrader 29 x 1. 9 2. 125 Schrader 700 x 25 32c Schrader 700 x 35 43c Schrader