Topeak Gravel 2Stage

Topeak - Gravel 2Stage

The Gravel 2Stage mini pump has an innovative 2Stage selector that allows you to choose between high volume or high pressure to inflate gravel tyres quickly and easily. Fits comfortably in any jersey pocket thanks to its compact dimensions.

Dimensions

• Weight: 101g
• Dimensions: 18 x 3.8 x 2.8 cm
• Volume / stroke (Stage 1): 71 cm³
• Volume / stroke (Stage 2): 24.8 cm³

Highlights

• 6 bar / 90 psi
• Stage 1: 0 - 4 bar / 0 - 50 psi (high volume)
• Stage 2: 4 - 6 bar / 50 - 90 psi (high pressure)
• Suitable for Presta valves with integrated protective cap and clamping lever
• Material: Aluminium (cylinder & handle)
• Accessories: Side frame holder

Technology

2Stage

With Topeak's 2Stage technology, the gravel pump can be switched from high-volume mode (HV) to high-pressure mode (HP) in a matter of seconds. This means that if the tyres are initially to be inflated with the required volume but at a low pressure of up to 4 bar, the pressure in the tyre can then be increased to up to 6 bar using a rotary switch. It is not necessary to replace the pump head or detach the mini-pump from the valve head.