85 bars at 156 BPM -- fast, and 2:11 of it without a break -- on crash, ride, hi-hat, snare, kick and hi-hat foot.
The beat the song is built on is one bar, played through bars 5-7, 9-11 and 13-15, and 11 more places -- 48.7% of every bar the kit plays. Learn that one and most of the song is already under your hands.
85 bars across 7 sections: 73 keep time and 7 are silent. The longest unbroken stretch of time is bars 4-45.
156 BPM, in 4/4, with the time kept in sixteenth notes. At that speed the sixteenth notes are the whole difficulty, so the room will take it down to a quarter of it and climb back.
53 out of 100, a step up from a first song, and the work is in the independence between the hands and the feet. The beat itself is 31 out of 100; the rest of the number is everything around it.
85 bars, about 2:11 at the written tempo. The course breaks it into 15 exercises over 6 sittings, about 20 minutes each.
crash, ride, hi-hat, snare, kick and hi-hat foot. That is most of a full kit; the part moves around it rather than sitting in one place.