Schwalbe AV17 Inner Tubes 700 x 28-45c / 28" 27", Schrader Valve (2 Pack) sold2025 Fits all 26" x 4"

Fits all 26" x 4" tires & tubes

make sure each ball has the right density

It will arrive damage free with all necessary parts and accessories

marked end to give you direction to which end performs which action

pickle Rick

Schwalbe AV17 Inner Tubes 700 x 28-45c / 28" 27", Schrader Valve (2 Pack) sold2025 Fits all 26" x 4"Schwalbe AV17 Inner Tubes 700 x 28 45c 28" 27", Schrader Valve (2 Pack) Schwalbe AV17 Inner 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 retention. Fits all of the following size tyres: 27 x 1 1 2 (40