Q-Tubes 700c x 28-32mm Schrader Valve Tube 128g (27 x 1-1/4″)

– ISO Diameter: 622 / road / 29″
– Tube Compound: Butyl
– Valve: Standard Schrader
– Valve Core: Removable
– Valve Length: Schrader
– Valve Shaft: Smooth
– Weight: 110g (23-25mm), 128g (28-32mm), 144g (35-43mm), 160g (40-45mm)