Quality butyl rubber tube with Schraeder valve for 20 inch wheels and 1.75 - 2.125in widths.

Specifications

• Mixed Brands
• High quality inner tube at a great price
• Welded butyl rubber construction
• Great value replacement tube for children's cycles
• Schraeder 'car type' valve

Most manufacturers can supply tubes in bulk boxes to bike shops, usually at discounted prices. Due to the volume of inner tubes we sell, we usually buy tubes in bulk boxes; so that we can pass on these savings to our customers. So if your order contains unboxed tubes rest assured they are of the same quality as regular boxed ones. The only way in which they differ from a boxed product is exactly that, no box!