Crank Brothers' Gem Pump packs a powerful punch for its small size and low weight. It'll inflate your tires to 130psi quickly with its dual-piston design. Plus, its aluminum barrel and high-volume/high-pressure (off-road/road tires) settings make inflation easy. The Gem fits Schrader and Presta valves, too.
Weight: 128/155 grams
|Green / Long||641300146861||14686|
|Green / Short||641300146854||14685||210000007750|
|Red / Long||641300146847||14684|
|Red / Short||641300146830||14683||210000007742|
|Silver / Short||641300146816||14681||210000014035|
|Silver / Long||641300146823||14682|