Gear · Fix & maintain

Pumps & CO2 inflators

Floor pumps, trail pumps and CO2.

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Why it matters in Southern Utah

Thorny desert plants and sharp rock make flats common on St. George trails, and sealant often needs a fast shot of air to seat. A reliable trail pump plus CO2 covers both. (Editorial.)

What to look for

• High-volume trail pump for MTB tires (high-pressure road pumps are slow on 2.4"+ tires).
• CO2 head with a control valve so you don't waste the cartridge.
• A floor pump with an accurate gauge at home; low-pressure tubeless setups need it.
• Carry a frame mount or a way to stash the pump on the bike.

Examples (5)

Real products with specs taken from each maker's page. We have not tested them, and the order is not a ranking. Fit, sizing and compatibility are up to you and your bike.

More in Fix & maintain

• Bike tools & tool kits
• Tires, inserts & tubeless sealant
• Trailside repair kit
• Cleaning & lube
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