2014/07/19,
From the main summit of the day : Mount Hachibuse. One bottle down.

2014/07/19 , 🚴, 53.87km, 2h2m26s, 2m16s/km, 26.4km/h
Broke my rear derailleur in the first meters of first climb...

2014/07/20,
Well bye bye part 2. Derailleur went off. One of the derailleur wheel is broken:-(. For once I had the good key to put back the derailleur which is bent... Back home from now in single speed mode... Grrrr