Schwalbe SV19A Extra Light Tube (29/28/27.5", 40mm Valve) Road Compatible with the SRAM Chainspotter

Compatible with the SRAM Chainspotter (available separately)

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

making them ideal for very tight tyres and tubeless setups where access to the tyre bead is very tight

Valve core removal key included

you've just found it my friend

Schwalbe SV19A Extra Light Tube (29/28/27.5", 40mm Valve) Road Compatible with the SRAM ChainspotterSchwalbe 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