54 bars, 3:43, at 58 BPM: slow enough that every note is exposed. Crash, ride, snare, kick and hi-hat foot and nothing else.
The beat the song is built on is one bar, played through bars 6, 9-10 and 12-14, and 7 more places -- 36% of every bar the kit plays. Learn that one and most of the song is already under your hands.
54 bars across 2 sections: 48 keep time, 2 are stops and 4 are silent. The longest unbroken stretch of time is bars 5-52.
58 BPM, in 4/4, with the time kept in thirty-second notes. Slow enough to hear every mistake, which is why the room lets you sit at the written tempo rather than under it.
65 out of 100: demanding, mostly on the independence between the hands and the feet. The beat itself is 56 out of 100; the rest of the number is everything around it.
54 bars, about 3:43 at the written tempo. The course breaks it into 8 exercises over 6 sittings, about 19 minutes each.
crash, ride, snare, kick and hi-hat foot. Nothing in the part asks for anything else.