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Gem

SKU: 14685

Regular price $26.99 USD Sale price $19.99 USD Save $7.00
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The compact, lightweight dual-stage hand pump, featuring patented high-volume/high-pressure switch technology.
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  • Gem pumps feature a hybrid alloy/composite construction for low weight and high strength
  • Our lightweight Gem pumps also feature a convertible head for Presta or Schrader valves, and a patented high volume/high pressure air switch: use the high volume mode under 40 psi for quick inflation, then rotate the switch to the high pressure mode for easier pumping up to 100 psi
  • All Gem pumps include a bottle cage bracket mount for convenient on-bike storage

Weight 131g

Pressure 100+psi / 7+bar

Air Switch High volume / high pressure

Length 177mm

Bracket Mount Included

Warranty 5 years

Product Support

Support Document

Overall rating: 4.766667 / 5 from 30 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["size","bag","volume","pump","weight"].

Review highlights

Reviews

hard to find a good

"hard to find a good place on the bike to mount it but its a good little pump and well priced. Doesnt feel cheaply made"

— Morgan C. (4/5)

Suprisingly powerful for it's size

"I used to have Sterling with gauge in my hip pack but got my hands on the Gem and decided to give it a go. Now Sterling stays with my tools and Gem travels with me everywhere. I am amazed how much volume it can push despite it's small size (and I am not the only one with that opinion, people whom I helped on trail said the same). And lack of gauge - well, I've switched to electronic gauge anyway, and pump itself is cheaper so I would say it's a win-win."

— elmo (5/5)

Great size and weight

"Works as intended, great size and weight to have on bike at all times."

— Derek H. (5/5)

"Solid hand pump (bought this as a replacement for one I lost on the trail)."

— Ryan (5/5)

Necessary item on the trail

"Necessary item on the trail"

— Courtney A. (5/5)

Like that it was a

"Like that it was a third of the price of all the pumps this size and it works well."

— Steven G. (5/5)

Great pump, small but sturdy.

"Great pump, small but sturdy."

— Vance S. (5/5)

Excellent pump, light weight

"Excellent pump, light weight"

— Andrew M. (5/5)

Mega

"Gut für unterwegs"

— Olof B. (5/5)

Is this normal

"Broke after only 2. 5 years, while using it maybe 10-20 times."

— Simon (1/5)

Q&A

How much volume per stroke (cc or cm3) un stage high volume ando preseure?? Thanks and regards!!
Hi Juan, thanks for your question. At low pressure mode, the theoretical volume per stroke would be 12 cc.