Maxxis 29 X 2.30/3.00 Welterweight Tube - 48mm Removable Core - SUPER SALE Ships within Australia In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button... Maxxis 29 X 2.30/3.00 Welterweight Tube - 48mm Removable Core - SUPER SALE Ships within Australia In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button...