For 20% off, use code DRMIKE20 at this link: http://getairmoto.com/?ref=drmichaelsmotorcycles . I only review products I personally use and stand by.
I have been using this Airmoto portable tire inflator for over a year. I initially purchased it with my own money, so when Airmoto reached out for a collaboration, it was a no-brainer.
There are many options online for portable inflators, but Airmoto is one of the few companies based in the United States with dedicated customer service. If I am spending money for an item, I want a company that stands behind their products.
This inflator is only 6" in length and has enough power to fully inflate a tire from flat. The hose is stored directly inside the unit, it has an auto-off feature, and it is easily charged with USB-C cable. You don't have to buy this one, but you should really have a portable pump to keep your tires inflated to the proper pressure.
