Crankbrothers Gem Short Mini Pump



Regular colours

Delivery options:

Rocksolid guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, electronics, undergarments and swimwear excluded).
Really. If it's not up to snuff after you use it (a couple times) you can still bring it back. It lasts longer than 30 days, but not forever. We'll be fair about it.


The Gem is a compact high-volume/high-pressure pump that keeps the tires of your fleet topped up. Run it at high-volume to make initial inflation faster, then switch to high pressure to squeeze in those final PSI. Handy if you ride on 650b or 29er tires.

  • Aluminum body and compact size keep it portable
  • Dual mode works with Presta or Schraeder valves

Tech specs

Weight134g (Silver)
134g (Green)
134g (Red)
134g (Midnight)
Ideal for
  • Cycling
  • Mini
Fits valve
  • Presta
  • Schrader
Maximum psi115
Pressure gaugeNo
Made inTaiwan

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3 out of 5 stars with 15 reviews for Crankbrothers Gem Short Mini Pump

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