Three Bench Dip is an intermediate bodyweight exercise for the triceps (primary), with the chest (pectoralis major) and shoulders (anterior deltoids) assisting. Most lifters train it for 3 to 4 sets of 8 to 12 reps.
Set up three benches: place two parallel benches behind you for your hands and one bench in front for your feet. Sit between them and position your hands on the rear benches, keeping your arms straight. Place your heels on the front bench with your legs extended. Lift your hips off the ground so your body is fully supported by your hands and heels. Slowly lower your body by bending your elbows until your upper arms reach roughly parallel to the floor, keeping your shoulders stable and close to the bench line. Pause briefly at the bottom. Press through your palms to extend your elbows and raise your body back to the starting position. Keep the movement controlled, avoiding shoulder collapse or excessive depth. Repeat for the desired reps while maintaining steady tension throughout.
Slot the three bench dip into the middle of a push or arm session, after pressing and before pushdowns. Program 3 to 4 sets of 8 to 12 reps with a one second pause at the bottom; the elevated feet put most of your body weight on the triceps, so it builds real strength and size.
Set the benches so your hands sit just outside hip width and your knees are nearly straight. Bodyweight is the starting load; once 12 reps are easy, place a 5 to 10 kg plate on your lap and add 2.5 to 5 kg at a time. The most common fault is the hips drifting forward away from the rear benches, which drags the shoulders into extension. Fix it by keeping the glutes brushing the bench edge and the elbows pointing straight back on every rep.
They can be if you go too deep or let the shoulders roll forward, because the arms end up far behind the body under load. Keep the upper arms at or above parallel, the chest up, and skip the exercise if you have a current front shoulder injury.
Start with a 5 to 10 kg plate on your thighs once you can complete 12 clean bodyweight reps. Many lifters work up to 20 to 30 kg over several months, adding 2.5 to 5 kg whenever the top of the rep range is reached.
Parallel bar dips load more total weight and involve the chest more, while bench dips keep the torso upright and isolate the triceps with less shoulder demand. Bench dips are the easier entry point and parallel bar dips the natural progression.
Log your three bench dip sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.