This little alloy body pump can save your day on the road or in the middle of woods. With its extra wide dual piston you'll inflate Presta, Dunlop & Schrader with ease. Also easily mountable on your bike.
  • big barrel volume and double piston for a double quick inflation
  • lightweight alloy body made on CNC
  • inflate easier with an extendable hose
  • effortlessly fits Presta or Schrader valves


Rock Machine Research&Development

Passion. Mission.

If you want to burn, be on fire! From the first pencil sketch, through prototype testing and debugging to the finished product tested in the most rigorous labs by the engineers and on the trails by our ambassadors and us.

See you on the trail!

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