Thank you for sharing your dad with us. It was a lot of fun watching both of you ride together. Sometimes watching your videos makes me a little sad. I used to have a Haibike Allmtn 2.0. I really loved that bike. Unfortunately I no longer have it. Two years ago I wanted to buy another Haibike but Haibike pulled out of the United States. I now have a Specialized Kenevo SL. It is a good bike, but I really wanted to get a.Haibike with a Yamaha motor. I hope someday my bike will start selling again in America.
Not sure if you've answered this already but I was curious - did you introduce mountain biking to your father or did he introduce you to it? Nice video!