Monte Grappa from Seren del Grappa via Chiesa Nuova

you put your foot down even on a good day, in top form for a 55-year-old like me, with 34x34 BDC. I stopped in the capitol area, almost at the end of the hard section, beats were at their highest for 2 minutes. Then continued normally, the effort will be felt all the way to the top, I haven't done the Alpini climb yet, so I'd put this one as the second hardest because here you reach the breaking point, whereas on the goat jump you can hold on

Probably the toughest climb I have ever ridden, with hefty sections above 20％. THE Garmin indicated 21. Had to put my foot down. First stretch through the valley is sheltered. From the col at the end, the landscape becomes very open with the necessary cattle. Gigantic memorial at the summit.
Catering facilities at the summit and near the col.

One of the toughest climbs on the Grappa, in the top three. Obviously a tough climb (like all of them) but very enjoyable, quiet, and very evocative throughout the first part.
The real "problem" is the central part after Chiesa Nuova, where the road, for a few kilometres, becomes really terrible. Averages of 20％, peaks even higher, very few moments to rest, an ordeal. On a bad day, you are likely to put your foot down. Those who like to suffer will find something to enjoy here.