Continuing with a similar vibe as the segway riff, the rhythm is broken up and we add "space" for Dave's snarls.
Note: The last eighth note in bar 18 and the first in 19 are tied, and then followed by a series of low E pick strokes beginning with an upstroke. Be aware of this and get it tight!
Again, examine the demonstration video closely and make sure you thoroughly follow the transcription for key phrasing notes, ie., pick strokes and palm muting.