Bell - Air Strike 850 Frame Pump for Bike and Scooter - Black

If I could give this item zero starts I would. I purchased to inflate tires to an electric bike. It inflated the front one just fine. But halfway through filling up the rear tire the side of the body of this air pump broke. It’s made of thin and cheap acrylic. Do not buy this. Buy a metal air pump you can place on the ground.

Good pump. Keep it in my backpack for when I'm riding trails. I like to pump it!

Easy to handle and attach it to the bike when not in use

This pump is for when you're in a pinch and you blew a tube on a ride or you slimed out and need to top off the tire. It gets the job done. Also for the comment, it does work on presta, you just have to put the stem into the hole deep enough so it seals (i guess people do struggle with putting in). Having a mass flow mode is nice for getting it aired up but the last bit should be done in the high pressure mode for the product durability. Also make sure you brace properly and don't shake it around the stem too much. It also comes with a mount and it's everything i expected and needed. Especially at 5 dollars. So worth.

Hope I won't need it, yet happy that I have one for when I take rides on my bike in the warmer weather. A good item to have. TY

According to the pictures there should be a way to switch from high volume to high pressure, there is not. I tried pumping a tire but gave up after 100 pumps and used other pump.

Lightweight. Great for the backpack go with, mini tool kit. Easy to use.

This product provides me the opportunity to get here with a tool keeping me in motion with air right away and not be left out in the cold for me. It’s a plus.