Ryder Pump Dualzone Floor

- Smart Head Pro for one-handed valve connections

- Auto support for both AV and FV valves

- Dual-scale gauge display for accurate low and high pressure readings

- 0-35 PSI Zone for MTB tyres in 1 PSI increments

- 35-140 PSI Zone for road tyres

- Steel barrel and base

- 140 PSI max