Ortem 700c x 28-47 Inner Tube (40mm Schrader Valve) ETRTO Size: 47-622 Size: 700c x 28-47

Ortem Inner Tube Presta Valve SV28 Slim 700C x 28-32

Ortem 60mm Presta Valve 700C X 18-25 Inner Tube

Ortem Inner Tube 700C x 18/28, 60mm Presta Valve ETRTO 18-622 25-630

Ortem 700c X 18/28 Inner Tube (40mm Presta Valve) Applicable Tyre Sizes: 18-622 - 700 x 18c - 28 x 3/4 20-622 - 700 x 20c - 28 x 3/4 22-622 - 700 x 22c - 28 x 7/8 23-622 - 700 x 23c - 28 x 7/8 25-622 -...

Ortem 700c x 28-47 Inner Tube (40mm Presta Valve)

Super lightweight inner tube designed to meet your racing needs. Schwalbe tubes are designed & manufactured to retain air pressure considerably longer than their competitors. Not only is each individual tube inflated & inserted into a mould to ensure that there is even wall thickness & excellent air retention, they...

Schwalbe tubes are designed & manufactured to retain air pressure considerably longer than their competitors. Not only is each individual tube inflated & inserted into a mould to ensure that there is even wall thickness & excellent air retention, they are also stored under pressure for 24hrs to test air...