Schwalbe SV20 700c Extra Light Road Bike Inner Tube 28 inch Presta Brand_Giyo Rigid and lightweight design boosts

Rigid and lightweight design boosts trail-riding enjoyment

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Schwalbe SV20 700c Extra Light Road Bike Inner Tube 28 inch Presta Brand_Giyo Rigid and lightweight design boostsDetails 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 are also stored under pressure for 24hrs to test air retention. Valve length of 50mm for Long version. Weight 65g. Applicable Tyre