Mobility Arc · Back · Hypertrophy Pulse

The Chin-Over-Bar Sky Ascent

Back · Hypertrophy Pulse · 2016 log · 1923 kJ · 45% drive · 19×5 reps · 145 BPM peak
The Chin-Over-Bar Sky Ascent
Mobility · Lv.7
Energy · kJ 1923 kJ
Drive · Intensity 45%
Rep × Set 19×5
Peak · HR 145 BPM
Year · Log 2016
Axis · Vertex Mobility
Rep CounterVelocity VectorGradient TierIntensity Zone

Trail Log · Movement Breakdown

Ah, the pull-up — the exercise that separates the people who can lift themselves from the people who can only lift other things. You grab the bar with your palms facing away from you, spaced wider than your shoulders for the classic wide grip, and you hang there with your arms fully extended like a determined ornament on a very sturdy Christmas tree.

Before you even start pulling, you create a slight backward lean in your torso — about thirty degrees — and stick your chest out while arching your lower back. This setup puts your lats in the perfect position to do their job, which is to drag your entire body upward against the unyielding pull of gravity. You pull yourself up until the bar touches your upper chest, squeezing your back muscles at the top like you're trying to pinch a coin between your shoulder blades.

Then you lower yourself back down with control, fighting the descent instead of just dropping, until your arms are fully extended and your lats are stretched to their limits. The upper body stays stationary; only the arms move. The forearms do nothing except hold on for dear life. This is pure lat domination, and it builds the kind of wide, powerful back that makes you look like you could row a boat across an ocean by yourself. Different grip widths emphasize different parts of the back, but they all have one thing in common: they're brutally effective and completely humbling if you haven't been practicing.