Review on 🚲 Topeak Mountain Morph Bike Pump: Compact and Lightweight Silver/Black Edition - 35 x 5.8 x 3 cm / 13.8” x 2.3” x 1.2” by Joshua Bell

PROS: It's small, portable, and a floor pump, which means you can use your weight to make pumping easier, a big plus. It seems to provide adequate air volume, which is essential for large mountain bike tires. BAD: Poor valve assembly. You must fight him to lift and secure the lever. At this point, most of the air in the tire is gone. A significant amount of air also escapes when you remove the head, meaning you have to inflate too much air to compensate. Topeak got the valving right with their full size floor pumps and it's unforgivable that they came up with a bad head design on their Morph line.