Intermediate

Weighted Chin-Up

The chin-up's underhand grip lets the biceps contribute heavily, so adding external load builds serious arm and lat strength. Run it in a low rep range of about three to six with a challenging plate to drive maximal strength. It is one of the most effective mass and strength builders for the whole pulling chain.

Equipment
Plate
Body part
Biceps, Lats
Type
Strength
Browse by movement
Vertical Pull
Muscles worked
Target
Latissimus Dorsi, Biceps Brachii Long Head, Biceps Brachii Short Head
Secondary
Brachioradialis, Trapezius Middle, Trapezius Lower
Tertiary
Infraspinatus, Erector Spinae, Lower Rectus Abdominals

How to do it

  1. 1

    Attach a plate to a dip belt around your waist or pinch it between your feet.

  2. 2

    Grip the bar with a shoulder-width underhand grip, palms facing you.

  3. 3

    Set the shoulders down and back and brace the trunk before pulling.

  4. 4

    Drive the elbows down and pull your chest toward the bar until the chin clears it.

  5. 5

    Lower under control to a full straight-arm hang without swinging the load.

  6. 6

    Keep the reps low and the load heavy, resting fully between hard sets.

Tips

  • Keep the plate steady, a swinging load turns strict reps into a kip and robs the lats.
  • Pull the elbows toward the floor rather than just thinking about the chin clearing the bar.
  • Add weight in small jumps and keep every rep to a full dead hang.

Variations

Common mistakes

  • Running the dip belt chain so long that the plate hits the floor at the bottom. You either cut the hang short or land the load with a jolt, so shorten the chain until the plate hangs clear.
  • Jumping up to the bar and dropping straight off it with a plate hanging. Use a box to get into and out of the hang so the load never arrives suddenly at your elbows and shoulders.
  • Putting on a belt before you own eight to ten strict bodyweight reps. Added load magnifies whatever your chin-up already does badly, and it usually shows up as a shorter bottom half.
  • Cutting the bottom of the range once the plate is on, so the last inches to a straight arm never happen. A short rep with a plate is worth less than a full rep without one.

Frequently asked

How many sets and reps of the weighted chin-up should I do?
Four to five sets of three to five reps with two to three minutes of rest, since this is strength work and the rest is part of the dose. Add 2.5 kg once you complete every set at the top of that range with a full hang at the bottom. Finishing with one bodyweight set taken close to failure adds volume without more load. Once a week is usually plenty, twice only if your elbows stay happy.
What can I use instead of a dip belt for weighted chin-ups?
A dumbbell pinched between the feet or crossed ankles is the common substitute, though it is easy to drop, so set up over a mat. A backpack loaded with plates, books or water bottles is more secure and far easier to get into and out of. A weight vest spreads the load and stays out of the way, which is the friendliest option for higher reps. A kettlebell on a short strap also works.
What is the weighted chin-up good for, and when should I not do it?
It builds maximal pulling strength and puts real load through the lats, biceps and grip in a way that high-rep bodyweight sets cannot match, which makes it a strong choice for intermediate lifters who have run out of reps. Do not do it if your bodyweight chin-up already breaks down before the set ends, or if your elbows complain on a straight bar, where rings or a neutral grip may fix the problem. It is also a poor choice on a day when you need volume, since five heavy triples is not much total work.

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