We (family with 2 children, 19, 21) found the tour - with a few restrictions - good. Landscape and sunrise were magnificent. Info about exact time for departure, did not reach us. There are no jackets or hot drinks. The hint (light jacket) is completely insufficient. We had jackets, hats, gloves with us - but you stand about 1 hour at a good 10,000 ft. Altitude with temperatures around 5 degrees and wind, i.e. it is really cold. The bike ride is good if you want to go downhill as fast as possible. In our group, the average speed was 25-30 mph, i.e. 40 - 50 km/h (initially also around 35 - 40 mph, since even steeper.) The wheels are stable, the brakes work, but my bike broke the bike chain in the 3 turn. If you want to go down a bit more relaxed and at your own pace and maybe take more breaks than 2, I recommend organizing yourself. Claiming tips was very offensive. When asked about the indicated hot drinks we were referred to the stop in the small and really nice western town (very delicious bakery there) service and responding to customers despite the not inconsiderable price only conditionally.