A road and mountain bike pump that does what it says on the tin. The Specialized "Air tool switch sport" pump is as simple to use as your old fashion tin opener, simply twist and its locked on ready for a quick and easy pump up whilst out on your ride.
SwitchHitter head works on Schrader or Presta valves with no disassembly.
Plunger locks to body chamber with a simple twist for secure storage.
Water bottle boss mount included.
Max pressure: 120psi (8.3bar)
Volume per stroke: 48.4cc