Back and biceps is Tuesday and Friday on my split, and it's the one day where I genuinely look forward to the accidental extra volume. Nearly every back exercise recruits the biceps as a secondary mover, so by the time I get to actual curls, my arms have usually already put in real work without me asking them to directly. I used to think this meant I could skip biceps day entirely, treating rows and pulldowns as a two-for-one deal that let me shortcut dedicated arm work. I was wrong, but it took a few months of stalled arm growth and a genuinely unflattering comparison to my back progress before I actually admitted that to myself.
This is the gym version of a session I've also built a home-equivalent for, and the two aren't interchangeable substitutes so much as different tools for different weeks. Machines and barbells let you load more precisely and push closer to true failure than most home setups allow, which is really the entire case for training at a gym on the days you can.
Why Train Back and Biceps Together at the Gym
Back and biceps pair naturally in gym programming because most pulling movements, from deadlifts to rows, already engage the biceps as a synergist, which makes this pairing efficient rather than a compromise. This is standard structure across serious strength programs, not something specific to limited equipment or time.
I train this twice weekly, which research has linked to better hypertrophy outcomes than training a muscle group once a week, though a more rigorous follow-up review found that once total weekly volume is matched, frequency itself matters less than the split used to get there (Schoenfeld, Ogborn & Krieger, 2016; Grgic, Schoenfeld & Latella, 2019). In practice, twice weekly just meant I could fit meaningful volume into each session without turning either one into a two-hour marathon.
Back Exercises for the Gym
A back workout built around deadlifts, lat pulldowns, barbell rows, seated cable rows, and hyperextensions trains vertical pulling, horizontal pulling, and spinal support in one session, covering the full range of what a well-built back day needs.
Deadlifts
Deadlifts are the single most complete back exercise on this list, loading the erector spinae, lats, traps, and grip simultaneously while also training your entire posterior chain. I do these first, while I'm freshest, since they demand more total-body coordination and stability than anything else in the session, and fatigue shows up in deadlift form faster than in almost any other lift I do.
- 3-4 sets of 5-6 reps, working up to a challenging top set
- Keep the bar close to your shins and thighs throughout the pull. The further it drifts forward, the more your lower back has to compensate
- Brace your core before you break the bar off the floor, not after you're already pulling. This was a habit I had to build deliberately, since bracing mid-rep is functionally too late
Lat Pulldowns
Lat pulldowns train the same vertical pulling pattern as a pull-up with adjustable resistance, making them a genuinely useful tool for building toward pull-up strength or simply adding controlled lat-focused volume.
- 3-4 sets of 8-10 reps
- An overhand, wider grip tends to limit bicep involvement and keep the emphasis on your lats, while an underhand grip shifts more work onto the biceps
Barbell Rows
Barbell rows are a horizontal pulling movement that builds mid-back thickness, hitting the rhomboids, mid-traps, and rear delts alongside the lats. This is one of the exercises I feel the most next-day soreness from, specifically in the mid-back area that a lot of pressing-focused training neglects entirely.
- 3-4 sets of 8-10 reps
- Hinge to roughly a 45-degree torso angle and keep it consistent rep to rep. Letting your torso rise as the set gets harder quietly turns the row into a shrug
- Pause briefly at the top of each rep rather than immediately dropping the weight. That brief squeeze is where a lot of the actual mid-back engagement happens
Seated Cable Rows
Seated cable rows isolate the mid-back with constant tension through the full range of motion, which is a genuinely different stimulus than the more front-loaded tension of a barbell row. I use these later in the session specifically because the seated, supported position lets me push closer to failure without worrying about lower back fatigue compromising my form the way it might on a standing row.
- 3 sets of 10-12 reps
- Drive your elbows back rather than just pulling with your arms, and avoid using your torso to yank the weight at the finish
Hyperextensions
Hyperextensions train the erector spinae and glutes through a controlled spinal extension, and they belong on this list specifically as support work for everything above them, since a resilient lower back is what lets deadlifts and rows load safely session after session. An EMG comparison study found hyperextensions activated the glutes up to 23% more than Romanian deadlifts, with comparable erector spinae activity across exercises, suggesting real value as a complementary movement rather than a redundant one (EMG comparison, 2021, summarized by Physio Fitaal). I treat this as the last exercise of the back portion, when I'd rather do lighter, controlled reinforcement work than push for another heavy compound lift.
- 2-3 sets of 12-15 reps
- Rise to a neutral spine position, not a hyperextended arch. Overextending at the top adds strain without adding benefit
Biceps Exercises for the Gym
A biceps workout built around barbell curls, dumbbell incline curls, cable curls, preacher curls, hammer curls, and concentration curls hits the muscle from enough distinct angles that each exercise actually earns its place rather than duplicating the last one.
Barbell Curls
Barbell curls allow the most total load of any curl variation, making them the compound-adjacent starting point for building raw bicep strength.
- 3 sets of 8-10 reps
- Keep your elbows pinned at your sides. Swinging the bar with your hips or shoulders is the single most common way people quietly turn this into a worse exercise
Dumbbell Incline Curls
Incline curls, performed on an incline bench with your arms hanging behind your torso, put the biceps into a stretched starting position that a standing curl doesn't reach.
- 3 sets of 10-12 reps
- Let your arms hang fully at the bottom rather than stopping short. The extra stretch is the entire point of this variation
Cable Curls
Cable curls provide continuous tension throughout the movement, unlike a dumbbell curl where tension drops off near the top.
- 3 sets of 12-15 reps
- A slight forward lean at the bottom of the rep can help maintain tension without turning into full-body momentum
Preacher Curls
Preacher curls fix your upper arm against a padded bench, removing shoulder involvement almost entirely and isolating the biceps more strictly than a standing curl can.
- 3 sets of 10-12 reps
- Avoid locking out completely at the bottom under heavy load. Full extension under tension here is a common spot for elbow strain
Hammer Curls
Hammer curls, using a neutral grip with palms facing each other, shift emphasis onto the brachialis and forearm alongside the biceps.
- 3 sets of 10-12 reps
- This is also usually the more elbow-friendly curl variation if standard curls bother your joints
Concentration Curls
Concentration curls isolate one arm at a time, elbow braced against your inner thigh, and I specifically use dumbbells here rather than any barbell-based alternative for the same reason I use dumbbells throughout this list. A barbell lets a stronger arm quietly do more of the work, masking imbalances that single-arm work forces you to address directly, which is exactly the kind of thing that compounds into real problems if it goes uncorrected for years.
- 3 sets of 10-12 reps per arm
- If you've noticed one arm is visibly stronger, this is the exercise to specifically close that gap, since the braced position leaves nowhere for the stronger side to compensate
The Full Back and Biceps Gym Workout
Here's the complete session, structured the way I actually run it:
| Exercise | Sets x Reps |
|---|---|
| Deadlifts | 3-4 x 5-6 |
| Lat Pulldowns | 3-4 x 8-10 |
| Barbell Rows | 3-4 x 8-10 |
| Seated Cable Rows | 3 x 10-12 |
| Hyperextensions | 2-3 x 12-15 |
| Barbell Curls | 3 x 8-10 |
| Incline Curls | 3 x 10-12 |
| Hammer Curls | 3 x 10-12 |
| Concentration Curls | 3 x 10-12 per arm |
That's a full session, typically 70-80 minutes including rest. If you're training at home instead on a given week, I've written up the full home version of this same day. This is one part of a full twice-weekly split, with the other days covered in Chest and Triceps (Gym) and Legs and Shoulders (Gym). Since nutrition drives most of the actual outcome, my High Protein Diet Plan covers exactly what I eat to support this training.
Common Mistakes in a Back and Biceps Gym Workout
Most of what goes wrong here comes from chasing load at the expense of position.
- Rounding the back on deadlifts and rows. This shifts strain onto your spine instead of the muscles you're actually trying to train, and it's the fastest way to turn a good exercise into an injury risk.
- Swinging the weight on curls. If your torso or hips are generating the movement, your biceps are doing less work than the weight on the bar suggests.
- Skipping hyperextensions because they feel like an afterthought. They're not going to build visible size on their own, but a resilient lower back is what lets your heavier compound lifts keep progressing without setbacks.
- Doing every curl variation with the same grip and angle mentality. Barbell curls, incline curls, and preacher curls each train the biceps slightly differently. Treating them as interchangeable wastes the actual point of programming variety.
- Not adjusting weight as you fatigue through the session. Your grip and lower back are working overtime by the time you reach the last few exercises, and forcing the same load you started with often means your form quietly deteriorates without you noticing until it's already a problem.
FAQs
Should deadlifts go on back day or leg day?
Deadlifts work well on either, since they train the entire posterior chain, but placing them on back day makes sense if your goal is maximizing back thickness and erector spinae development, while leg day placement suits programs prioritizing hamstring and glute development specifically.
How many back exercises should I do per session?
Four to five back exercises covering both vertical pulling (like lat pulldowns) and horizontal pulling (like rows), plus one supporting movement like hyperextensions, is generally enough for a well-rounded session without excessive volume that compromises recovery.
Do hyperextensions replace deadlifts for lower back development?
No, hyperextensions are a supporting exercise, not a replacement. Deadlifts remain the more complete posterior chain movement, while hyperextensions add controlled, lower-fatigue volume specifically for the erector spinae and glutes.
Which bicep curl variation builds the most size?
No single curl variation is definitively best, since each targets the biceps through a slightly different range and angle. A mix of a compound-style curl (barbell), a stretch-focused curl (incline), and an isolation curl (preacher or concentration) covers more ground than repeating one variation across every session.
Can I do back and biceps on the same day if I'm also doing arm day separately?
Yes, many programs deliberately train biceps twice weekly, once on back day through indirect and direct work, and again on a dedicated arm day, since biceps tend to recover and grow well under more frequent training than larger muscle groups.