This durable frame pump with SwitchHitter head automatically adjusts for Schrader or Presta valve tubes, plus it shows pressure on a rotatable gauge.

• SwitchHitter head works on Schrader or Presta valves with no disassembly.

• SwitchHitter head works on Schrader or Presta valves with no disassembly.

• Gauge body rotates for easy viewing.

• Gauge body rotates for easy viewing.

• Durable plastic barrel with aluminum shaft to reduce flex and improve efficiency.

• Durable plastic barrel with aluminum shaft to reduce flex and improve efficiency.

• Plunger locks to body chamber with a simple twist for secure storage.

• Plunger locks to body chamber with a simple twist for secure storage.

• Water bottle boss mount included.

• Water bottle boss mount included.

• Max pressure: 120 PSI (8.3bar)

• Max pressure: 120 PSI (8.3bar)

• Volume-per-stroke: 48cc

• Volume-per-stroke: 48cc