... -hoding inner tube,tough&Rusproof rim.Large range of size&pattern for your picking out.8. Exporting standard and quality:No leaks ... period: all the year round.10. Sizes &Varieties:We manufactre full range of Tyre&Tube for wheelbaroow wheel,hand trolley,hand truck ... ..Main tyre sizes as below: 5″x1.5″,6″x2″,8″,9″10″,11″,13″,14″,15″,16″,18″11. Packing ...