Schwalbe SV19A Extra Light Tube (29/28/27.5", 40mm Valve) Size:40mm Valve Our Australian manufacturing facility is

Our Australian manufacturing facility is licensed to stringent Australian Certified Organic standards

and the new wave of tubeless setups have take the challenge to the next level

T25 and Phillips H2

handle and piston rod result in a pump that is both competitive in weight with plastic designs while being significantly stronger

The Elite has double the fatigue life of any other production models we tested

Schwalbe SV19A Extra Light Tube (29/28/27.5", 40mm Valve) Size:40mm Valve Our Australian manufacturing facility isSchwalbe SV19A Extra Light Tubes are for gravel, cyclocross, 27. 5" and 29" MTB, and tyre widths from 1. 5" up to 2. 35". Made from 20% recycled rubber, so not only are they low in weight, they're lower in their carbon footprint. All valves are nickel plated and threaded and valve inserts are replaceable. Less likely to leak, and more reliable. Specifications Fits Tyre Sizes: 29", 28", 27. 5" (Width 1. 5" to 2. 35") Valve Type: Presta Mfr Claimed