We have been mountainbike a long time with the familiy. We did notice it is hard to make nice downhill track is there is no cablecar nearby.
We parked our car on the top and rolled down the mountain and I did cycle up again to get the car.
A few weeks a go we did test the rope in Belgium. Our son (10 years) has developed quite some riding skills but he does miss the strength on long climbs.
(for now lucky for me 😉 )
This summer we plan to use it in Austria where climbs a much longer.