-
I did that last year, I think the rental was €700 and I went through two bikes, the first one breaking on the third day.
Neither of the bikes were setup beyond air pressure and brake lever side, I imagine they would have not been too happy with me fitting tokens to the suspension, but who knows?
The tyres were fucked and I had to walk back down the mountain on my last day when the rear blew.
Is it not possible to hire high end 29er MTBs in Morzine?
Like going skiing?
Surely driving your Porsche to the mountains is a desirable part of the trip?