Crankbrothers Pump Gem S Hand Midnight Edition

Brand: Crank Brothers

In stock

The Crank Brothers Gem Pump is a lightweight dual stage hand pump which is designed with a patented high-volume/high-pressure switch technology. This pump is designed with a hybrid alloy/composite construction that minimises weight without impacting on performance. These pumps come with a convertible head which makes it suitable for Presta and Schrader valves, while the high volume mode offers quick inflation . For convenience all Gem pumps include a bottle cage bracket mount for convenient on-bike storage.


  • Air switch: High volume / high pressure
  • Length: 176mm
  • Pressure: 100+psi / 7+bar
  • Warranty: 5 years
  • Weight: 131g