HiLine

E-Pump Boost

What Our Gearhead® Experts Are Saying:

"I’ve used plenty of portable inflators, but the HiLine E-Pump Boost stands out for its power and convenience. It easily seats tubeless tires without needing a compressor or floor pump, and the digital display makes dialing in PSI effortless. I keep it in my pack for quick pressure checks or full refills on long rides—it’s fast, quiet, and surprisingly lightweight for how much power it packs."

When we’re setting up tubeless tires before a big ride or topping off pressure mid-route, the HiLine E-Pump Boost makes the job effortless. HiLine built this powerhouse with precision engineering and a 150 PSI max output, giving us the confidence to seat tight tubeless setups without breaking out the floor pump.

Its high-speed motor and smart LED display make inflation smooth, fast, and accurate, while the compact 207-gram design slips easily into a pack or saddle bag. From road to gravel to MTB, the Boost keeps air pressure dialed so we can focus on the ride—not the setup.