About this workout
Your rear delts are the head you cannot see in the mirror, so they are the head you skip. That is why most lifters have big fronts, decent sides and nothing in the back. This is an 8 week program that trains rear delts three days out of four and still gives your presses, your legs and your back real work. Four sessions a week, 45 to 60 minutes each. It will not change the shape of your delts, because shape is genetics. It will make the muscle bigger, and bigger is what reads from the side and from behind.
Who This Program Is For
- Intermediate lifters who have been pressing for a year or more and can see that the front and side heads have pulled ahead of the rear.
- Anyone whose back double biceps and rear lat spread look flat compared to the front pose.
- People who sit at a desk all day, round forward, and want upper back and rear delt work that they will actually do more than once a week.
- Lifters who can train four days a week for 8 weeks without renegotiating the schedule every Monday.
Who this is NOT for: Beginners. If you have been lifting under a year, your rear delts are not behind, your whole body is, and a general full body program will do more for you in the same 8 weeks. This is also not for anyone chasing a max press. This is a specialization block, and a specialization block means the rest of you is on maintenance. Your chest, your legs and your arms get honest work here, but they are not going to grow much for these 8 weeks. That is the trade. If you are not willing to make it, run a balanced program instead.
What You'll Need
- Dumbbells across a real range, light through heavy, and an adjustable bench that goes flat, to a low incline, and to upright for seated pressing.
- A cable tower with a low pulley, a rope attachment and two single handles, a pulldown station with a lat bar, a seated cable row station, and leg press, lying leg curl and standing calf raise machines.
- A light band and a medium band, plus a few feet of open floor for reverse lunges and planks.
The Program
Four sessions a week. Day 1 and Day 4 are the two hard rear delt sessions, and they are the reason the program exists. Day 2 is a press day for the front and side heads, chest and triceps, with three light band sets of rear delt work stacked on top because that muscle recovers fast and responds to frequency. Day 3 is lower body and core, and it is real training, not filler. That gives you three rear delt exposures a week, not four; nobody needs four rear delt sessions, and if you try it the last one is just junk volume you cannot recover from. Run it Monday, Tuesday, Thursday, Friday, or any layout that keeps Day 1 and Day 4 apart by at least two days.
| Day 1 | |||
|---|---|---|---|
| Rear Delt Priority A | |||
| Exercise | Sets | Reps | Rest |
| Face Pulls | 4 | 12-15 | 60 sec |
| Reverse Flyes | 4 | 12-15 | 60 sec |
| Dumbbell Rear Delt Row | 3 | 10-12 | 75 sec |
| Seated Cable Rows | 3 | 10-12 | 90 sec |
| Straight Arm Pulldown | 3 | 12-15 | 60 sec |
| Dumbbell Shrugs | 3 | 12-15 | 60 sec |
| Day 2 | |||
|---|---|---|---|
| Press and Laterals | |||
| Exercise | Sets | Reps | Rest |
| Dumbbell Shoulder Press | 4 | 8-10 | 90 sec |
| Seated Dumbbell Lateral Raise | 4 | 12-15 | 60 sec |
| Incline Dumbbell Bench Press | 3 | 8-10 | 90 sec |
| Cable Lateral Raise | 3 | 12-15 | 60 sec |
| Banded Pull-Apart | 3 | 20-25 | 45 sec |
| Tricep Pushdown | 3 | 10-12 | 60 sec |
| Day 3 | |||
|---|---|---|---|
| Lower Body and Core | |||
| Exercise | Sets | Reps | Rest |
| Leg Press | 4 | 10-12 | 90 sec |
| Dumbbell Romanian Deadlift | 3 | 10-12 | 90 sec |
| Lying Leg Curl | 3 | 10-12 | 60 sec |
| Dumbbell Reverse Lunge | 3 | 10-12 per leg | 75 sec |
| Standing Calf Raise | 4 | 12-15 | 45 sec |
| Plank | 3 | 45 second hold | 45 sec |
| Day 4 | |||
|---|---|---|---|
| Rear Delt Priority B | |||
| Exercise | Sets | Reps | Rest |
| Reverse Cable Fly | 4 | 12-15 | 60 sec |
| Lying Rear Delt Raise | 3 | 12-15 | 60 sec |
| Banded Face Pull | 3 | 15-20 | 45 sec |
| One Arm Dumbbell Row | 3 | 10-12 per side | 75 sec |
| Lat Pulldown | 3 | 10-12 | 90 sec |
| Hammer Curls | 3 | 10-12 | 60 sec |
How to Progress
Four two-week blocks, and the only thing you are chasing is more quality reps on the rear delt work.
Weeks 1 and 2. Set your loads. On every row with a rep range, pick a weight you can finish at the bottom number of the listed range with two clean reps left in the tank. On the rear delt rows specifically that weight is going to feel embarrassing. Use it anyway. If you are swinging, the rear delt is not doing the work and the whole block is wasted.
Weeks 3 and 4. Add reps, not weight. On Face Pulls, Reverse Flyes, Reverse Cable Fly and Lying Rear Delt Raise, work up until you hit the top number of the listed range on every set. Only then does the weight go up, and when it does you drop back to the bottom of the range and climb again. Hold the plank for 60 seconds instead of 45.
Weeks 5 and 6. Now push the pressing and rowing. Add 5 pounds to Dumbbell Shoulder Press, Incline Dumbbell Bench Press and Leg Press when you hit the top of the range for all sets. On the two rear delt days, cut the rest on Seated Cable Rows and Lat Pulldown from 90 seconds to 75 and keep the load the same. Do not touch the 45 and 60 second rows.
Weeks 7 and 8. Add one set to the first exercise on Day 1 and the first exercise on Day 4, so Face Pulls and Reverse Cable Fly both run 5 sets. Nothing else changes. This is 8 weeks, not 16, so there is no deload built in; you finish, you take three or four easy days, then you decide what comes next.
Warm-Up and Recovery Notes
Five to eight minutes, and it counts against your session time. Two or three minutes of easy cardio to get warm, then a set of Band Shoulder Dislocate and a set of Banded Pull-Apart for 15 slow reps each on every upper body day. Then two ramp sets on the first exercise of the day at roughly half and three quarters of your working weight. On Day 3, swap the band work for Cat Cow Stretch and a set of Hip Flexor Stretch before you touch the leg press. That is the whole warm-up. You do not need twenty minutes of mobility drills to do a reverse fly.
Rear delts are small and they recover fast, which is exactly why three exposures a week works and why you can put light band work the day after a hard session. Your upper back and your grip are the parts that will actually get beat up here, so if the rows start feeling heavy in the forearms before they feel heavy in the back, use straps. Sleep is the recovery tool that matters most and the one people skip; seven to eight hours makes this program work and five hours makes it a waste of eight weeks. If a session drags past an hour, you are resting too long between sets, not working too hard.
Nutrition and Supplementation
You cannot specialize a muscle into growing while you are in a deficit and hoping. Eat at maintenance or a little above, somewhere around 200 to 300 calories over what holds your weight, and put roughly one gram of protein per pound of goal bodyweight on the plate every day. Carbohydrates around training, fats to fill the rest, and enough water that you are not cramping on set four of laterals. If you are trying to lose fat at the same time, understand what you are signing up for: the rear delts will get denser and stronger but they will not add much size in a deficit, and no amount of face pulls changes that. The diet decides which of those two things you get.
Food and training do the work here, but a few basics make it easier to hit the numbers: a protein powder when you are short on the day's total, creatine at five grams daily because it is the most proven strength supplement there is, and a multivitamin to cover the gaps in an ordinary diet.
FAQ
Will this fix rounded shoulders or bad posture? Not by itself. Building the rear delts and the mid back gives you more capacity to hold a better position, and most people do stand up straighter after eight weeks of this. But posture is mostly a habit, and no exercise beats standing up out of the chair every hour. Train the muscle and fix the habit, not one or the other.
Why is there no barbell row or heavy deadlift in here? Because this program is built around dumbbells, cables, machines and bands so it runs in any commercial gym without waiting on a rack. Heavy barbell pulling also eats recovery that I want going to the rear delts. If you want to keep a heavy pull in your week, put it at the front of Day 3 and cut a set from Leg Press to pay for it.
Can I change the shape of my rear delts so they cap off higher? No. Insertion points and muscle shape are genetic, and no exercise angle rewrites them. What training changes is size. A bigger rear delt on the same frame looks better from the back and better from the side, and that is the whole promise of this program. Anyone telling you an exercise sculpts a specific shape is selling something.
Questions and results
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