Agree with the many good reviews. It's been with me probably the best pump I've ever bought, and this for a really reasonable price. In 6 trains my road bike tire has already been to 6bar. From then it gets a bit more difficult, but the 8 bar can also be reached easily with a few bumps. No comparison to mühsehligen work with a hand pump, which is really only to use immediately for emergencies on the road.
Delivery Anons in less than 2 days. Respect and almost uncanny Amazon.