The one thing we all need to go riding. Lightweight consistent in quality and exactly the right size> 0.8 mm thick for less rotational weight in a standard tube Removable valve core
Specialized Inner Tube Mountain Mullet 27.5/29 X 2.3-2.6 40mm Presta Valve
Vavert Inner Tube 29"
Specialized Inner Tubes 29 X 1.75-2.4 40mm Presta Valve Pack Of 5
Specialized Inner Tube 700 X 32-50 40mm Schrader Valve
Specialized Inner Tube 26 X 1.75-2.4 Schrader Valve
Specialized Inner Tubes 29 X 1.75-2.4 Schrader Valve Pack Of 10
