Blackburn Blackburn 700c Bike Tube - Black

The Blackburn high-quality standard inner tubes are constructed of mold-cured rubber for a consistent side-wall, this will prevent high-pressure blow-outs. Available in a full range of major tube sizes. Valve type & length: Presta; 40mm with cap. Works best with road bikes •Mold cured rubber for consistent side wall–prevents high pressure blow outs
•High quality, reliably tested inner tube
•Fits tires 700 x 35-43mm
•Valve Type & Length: Presta; 40mm with cap
•Great for Road Bikes