Schwalbe SV17 700c Road Bike Inner Tube 28 inch Size_700x52c Not compatible with chest straps

Not compatible with chest straps

Inner hook and loop strap for secure attachment and additional grip surface keeps your cargo secure and free from rattling

Building on Hope’s 30+ years of manufacturing hubs

Convert your rear hub from 142 to fit boost 148mm Frames

Schwalbe SV17 700c Road Bike Inner Tube 28 inch Size_700x52c Not compatible with chest strapsDetails 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 40mm for Standard version. Weight 190g. Applicable Tyre Sizes: 28 622 28 x 1 5 8 x 1 1 8 700 x 28C 28 622 28 x 1.