Review on 🚲 Rennkompressor SKS Floor Pump by Ryan Cornelius

I bought this pump because I was tired of inflating tires to high pressures with a hand pump. After reading the recommendations, including on Sheldon Brown's website, this seemed like a good option. Sturdy metal construction means this item will last a while. I can inflate tires to 100psi in just 8-10 pumps. I haven't used it on Schrader valves but it works great on Prestas! Well, as long as the stems are long enough as they actually form a seal around the stem, not the threaded portion of the Presta valve. This wasn't a problem for me because I got about 3/4" of the stem sticking out of the rim and that's enough. Amazing pump, reliable German engineering I think.