Review on Efficient Schwinn Bike Pumps: Foot and 🚲 Hand Operated, with Presta and Schrader Valve Options by Tim Blandin

If you have a Presta valved bike, enjoy the loud swearing and finger clapping from the insanely strong spring lever that acts like a Catholic nun's ruler swings back, corporal punishment every time you use it, then this pump is for you. I can't tell you what it's like to work with a Schrader valve because I don't have one. The pump works, that's why I'm giving it three stars and maybe one day I'll be able to use it without causing myself so much pain. On the plus side, my heart rate is always significantly faster now, even before I start cycling, so I may see an increase in performance.