Tube SV15 Presta; 700 x 18-28C (28 to 28 - 622) (27'' x 1.00) 105g FREE shipping within Australia over AU$59.00 FREE worldwide shipping over AU$59.00 In stock. Available via Buy Online Share Loading Facebook Like button... Tube SV15 Presta; 700 x 18-28C (28 to 28 - 622) (27'' x 1.00) 105g FREE shipping within Australia over AU$59.00 FREE worldwide shipping over AU$59.00 In stock. Available via Buy Online Share Loading Facebook Like button...