3.00-4 inner Tube with bent Valve

3.00-4 (260x85) Inner Tubes — Pack of 2

This pack contains 2 inner tubes in 3.00-4 size, also referenced as 260x85. The figure 260 refers to the overall diameter of the compatible tyre in millimetres, and 85 to the section width. Both designations describe the same dimension and can be used interchangeably to identify the correct inner tube for your equipment.

Angled TR87 Valve — Easy Access for Inflation

Each inner tube is fitted with an angled TR87 valve. The angled orientation allows the valve to be reached even when space around the rim is limited, which is common on small garden and handling equipment. If your original inner tube has a straight valve, check the orientation carefully before ordering, as both variants exist for this size.

Compatibility — Sack Trucks, Trolleys, Trailers and More

The 3.00-4 size is widely used across a broad range of equipment: sack trucks and handling trolleys, wheelbarrows, garden trailers and trolleys, wheeled air compressors and pressure washers, as well as certain karts and small motorised vehicles. Before fitting, confirm that your rim accepts a 4-inch (≈ 10 cm) bore and that a section width of 85 mm is compatible with your tyre.

Technical Specifications

Size: 3.00-4 (260x85)
Valve: Angled TR87
Rim diameter: 4 inches (≈ 10 cm)
Section width: 85 mm
Compatible tyre overall diameter: 260 mm (≈ 12.2 inches)
Maximum pressure: 35 PSI (≈ 2.4 bar)
Contents: Pack of 2 inner tubes
Reference: 3004