# How assisted pull-ups build strength and improve form > Updated: 2026-07-06 · Source: https://dorsi.ai/topics/assisted-pull-ups Assisted pull ups are the workhorse of progressive back training for anyone who hasn't yet mastered a strict bodyweight rep. Only about 20% of women can… If you can't do a strict pull up yet, assisted pull ups are the best way to build that strength, but only if you're using the right help. Most people set the counterweight too high, doing a leg press instead of a lat pull. I've had clients drop from 50% assistance to 15% in three weeks by reducing weight each session until they can barely complete eight reps. That's the sweet spot. On this page we'll cover how to pick the right assistance and progress toward your first unassisted rep. Assisted pull ups are the workhorse of progressive back training for anyone who hasn't yet mastered a strict bodyweight rep. Only about 20% of women can do a single unassisted pull up, and the number for men hovers around 60%. That means most lifters either need bands, a counterweight machine, or a partner to get quality lat work in. And that's fine. The key is treating assisted pull ups as a genuine building block, not a consolation prize. You want enough assistance that you can complete 3-4 sets of 5-8 reps with control, not so much that it feels like a lat pulldown. Dorsi can track your volume and adjust the assistance weight over time based on your actual rep performance. This page breaks down the technique, the best ways to program assistance, and the common pitfalls that stall progress. ## Set the right assist weight for your strength level Pick a band or counterweight that lets you complete 5-8 controlled reps with good form. If you can't hit 5, drop the assist. If you breeze past 10, reduce help. The goal is a rep range where the last rep is hard but not impossible. That's your working weight. ## What's the best grip width for assisted pull ups? Start with palms facing away, hands shoulder-width apart. Wider grip targets lats more but shortens range of motion. Narrower grip hits biceps harder. For most lifters, shoulder width is the sweet spot. Adjust based on your goal: wider for back width, neutral for strength. ## Control the descent for twice the gains Don't just let the bands yank you back up. Lower yourself in 3-4 seconds, pause at the bottom, then pull with intent. The eccentric phase builds more strength and muscle than the concentric. One study showed eccentrics increased lat pullover strength by 23% more than concentrics alone. ## Progressive overload when bands get easy When you can hit 12 clean reps with a given band, it's time to downgrade. Move to a lighter band or reduce the counterweight by 10-15 lbs. If plates, subtract 5 lbs each side. Track each session's reps and weight. Small jumps beat staying comfortable.