Schwalbe Tube Sv15l Presta 700 X 18-28c (28 To 28 - 622) (27 X 1.00) 105g 60mm Valve Ships within Australia In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button... Schwalbe Tube Sv15l Presta 700 X 18-28c (28 To 28 - 622) (27 X 1.00) 105g 60mm Valve Ships within Australia In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button...