A 180 lb male with an Intermediate-level Back Extension of 28 lbs ranks at the 50th percentile (FVCP), stronger than ~50% of lifters. An Advanced lifter at this weight lifts 52 lbs (0.29x bodyweight).
FitnessVolt Competition Percentile (FVCP), based on 2.5M+ verified competition results
How strong is your Back Extension? Compare your 1RM against standards for 21 bodyweight categories, from Beginner to Elite.
How Strong Is Your Back Extension?
How Much Should You Back Extension?
1RM weight (lbs) you should be able to lift at each standard, based on your bodyweight.
| BW (lbs) | Beginner | Novice | Intermediate | Advanced | Elite |
|---|---|---|---|---|---|
| 110 | < 1 | < 1 | 22 | 52 | 88 |
| 120 | < 1 | 2 | 24 | 53 | 87 |
| 130 | < 1 | 4 | 25 | 53 | 86 |
| 140 | < 1 | 6 | 26 | 53 | 85 |
| 150 | < 1 | 7 | 27 | 53 | 83 |
| 160 | < 1 | 8 | 27 | 53 | 82 |
| 170 | < 1 | 8 | 28 | 53 | 80 |
| 180 | < 1 | 9 | 28 | 52 | 79 |
| 190 | < 1 | 9 | 28 | 52 | 78 |
| 200 | < 1 | 9 | 28 | 51 | 76 |
| 210 | < 1 | 10 | 28 | 50 | 75 |
| 220 | < 1 | 10 | 28 | 50 | 73 |
| 230 | < 1 | 10 | 28 | 49 | 72 |
| 240 | < 1 | 10 | 28 | 48 | 71 |
| 250 | < 1 | 10 | 27 | 47 | 69 |
| 260 | < 1 | 10 | 27 | 47 | 68 |
| 270 | < 1 | 10 | 27 | 46 | 67 |
| 280 | < 1 | 10 | 27 | 45 | 66 |
| 290 | < 1 | 10 | 26 | 45 | 65 |
| 300 | < 1 | 10 | 26 | 44 | 63 |
| 310 | < 1 | 10 | 26 | 43 | 62 |
| 90 | < 1 | 6 | 22 | 43 | 65 |
| 100 | < 1 | 7 | 22 | 41 | 63 |
| 110 | < 1 | 7 | 22 | 40 | 60 |
| 120 | < 1 | 8 | 21 | 39 | 58 |
| 130 | < 1 | 8 | 21 | 38 | 56 |
| 140 | < 1 | 8 | 20 | 36 | 54 |
| 150 | < 1 | 8 | 20 | 35 | 52 |
| 160 | < 1 | 7 | 19 | 34 | 50 |
| 170 | < 1 | 7 | 19 | 33 | 48 |
| 180 | < 1 | 7 | 18 | 32 | 46 |
| 190 | < 1 | 7 | 17 | 30 | 44 |
| 200 | < 1 | 7 | 17 | 29 | 43 |
| 210 | < 1 | 6 | 16 | 28 | 41 |
| 220 | < 1 | 6 | 15 | 27 | 40 |
| 230 | < 1 | 6 | 15 | 26 | 39 |
| 240 | < 1 | 6 | 14 | 25 | 37 |
| 250 | < 1 | 5 | 14 | 25 | 36 |
| 260 | < 1 | 5 | 13 | 24 | 35 |
How Does Age Affect Back Extension Strength?
How Back Extension standards change across different age groups. Values represent a 1RM in lbs.
| Age | Beginner | Novice | Intermediate | Advanced | Elite |
|---|---|---|---|---|---|
| 15 | < 1 | 1 | 19 | 43 | 69 |
| 20 | < 1 | 6 | 26 | 53 | 84 |
| 25 | < 1 | 7 | 28 | 55 | 87 |
| 30 | < 1 | 7 | 28 | 55 | 87 |
| 35 | < 1 | 7 | 28 | 55 | 87 |
| 40 | < 1 | 7 | 28 | 55 | 87 |
| 45 | < 1 | 5 | 25 | 51 | 81 |
| 50 | < 1 | 3 | 22 | 46 | 74 |
| 55 | < 1 | < 1 | 18 | 40 | 66 |
| 60 | < 1 | < 1 | 14 | 34 | 58 |
| 65 | < 1 | < 1 | 10 | 28 | 49 |
| 70 | < 1 | < 1 | 7 | 22 | 41 |
| 75 | < 1 | < 1 | 3 | 17 | 34 |
| 80 | < 1 | < 1 | < 1 | 12 | 27 |
| 85 | < 1 | < 1 | < 1 | 8 | 21 |
| 90 | < 1 | < 1 | < 1 | 5 | 16 |
| 15 | < 1 | 1 | 13 | 28 | 45 |
| 20 | < 1 | 5 | 19 | 36 | 55 |
| 25 | < 1 | 6 | 20 | 38 | 58 |
| 30 | < 1 | 6 | 20 | 38 | 58 |
| 35 | < 1 | 6 | 20 | 38 | 58 |
| 40 | < 1 | 6 | 20 | 38 | 58 |
| 45 | < 1 | 5 | 18 | 35 | 53 |
| 50 | < 1 | 2 | 15 | 31 | 48 |
| 55 | < 1 | < 1 | 11 | 26 | 42 |
| 60 | < 1 | < 1 | 9 | 21 | 36 |
| 65 | < 1 | < 1 | 6 | 16 | 30 |
| 70 | < 1 | < 1 | 2 | 12 | 24 |
| 75 | < 1 | < 1 | < 1 | 8 | 18 |
| 80 | < 1 | < 1 | < 1 | 5 | 13 |
| 85 | < 1 | < 1 | < 1 | 1 | 9 |
| 90 | < 1 | < 1 | < 1 | < 1 | 6 |
What Do Back Extension Strength Standards Mean?
Stronger than 5% of lifters. You are developing the hip-hinge pattern for the Back Extension, learning to load your hamstrings and glutes while keeping a neutral spine under tension.
Stronger than 20% of lifters. You can perform the Back Extension with a consistent hinge pattern and controlled eccentric. You are building posterior chain strength and grip endurance through progressive loading.
Stronger than 50% of lifters. Your Back Extension leverages a strong hip drive and solid lockout. You program variations strategically, use RPE to manage intensity, and have built serious hamstring and glute development.
Stronger than 80% of lifters. You have optimized your Back Extension setup, grip strategy, and bracing sequence for maximal output. You train with periodized blocks and manage recovery to handle high-intensity pulling sessions.
Stronger than 95% of lifters. Your Back Extension is competition-caliber. You have dialed in every variable from stance width to breathing cadence and can execute near-maximal pulls with technical consistency.
How to Progress Your Back Extension
Tier-specific training recommendations to move your Back Extension to the next level.
- Train the Back Extension 1-2x per week, drilling the hip-hinge pattern with moderate loads.
- Focus on keeping a neutral spine throughout the entire range of motion.
- Use linear progression: add 5-10 lbs per session while form remains solid.
- Build grip endurance with holds at the top of each set.
- Add a hinge variation (deficit, pause, or tempo) to address weak positions.
- Program the Back Extension with RPE 7-8 working sets and occasional heavier singles.
- Strengthen your grip separately if it becomes a limiting factor.
- Begin tracking volume load to manage posterior chain fatigue.
- Run 4-6 week blocks alternating between volume accumulation and intensity peaks.
- Use RPE 8-9 for top sets, with calculated backoff sets at RPE 7.
- Address posterior chain weak points with targeted Romanian deadlifts, hip thrusts, or glute-ham raises.
- Manage weekly hinge volume (10-16 hard sets) to avoid CNS fatigue.
- Run peaking cycles with precise RPE targets for each session.
- Optimize your setup: stance, grip, hip height, and bracing sequence.
- Manage recovery carefully - heavy hinge work has high systemic fatigue.
- Test your Back Extension in competition or mock-meet conditions.
How to Perform Back Extension
- Start by lying face down on a back extension machine or Roman chair with your hips positioned at the edge of the pad.
- Cross your arms over your chest or place your hands behind your head.
- Engage your core and slowly lower your upper body towards the floor by bending at the waist.
- Stop when your torso is at about a 90-degree angle to your legs.
- Exhale and lift your upper body back to the starting position by contracting your lower back muscles.
- Hold briefly at the top, ensuring your spine is in a neutral position.
- Slowly lower back down and repeat for the desired number of repetitions.
Tips for Back Extension
- Keep your movements slow and controlled.
- Avoid overextending your back to prevent strain.
- Engage your core throughout the exercise to maintain stability.
- Adjust the machine settings to ensure proper alignment with your body.
Where Do These Back Extension Standards Come From?
These Back Extension standards are based on 2.5M+ verified competition results from powerlifting, weightlifting, and strongman federations worldwide. Every number comes from a sanctioned meet with certified judges - not self-reported gym lifts. Data is sourced from OpenPowerlifting and other verified competition databases, ensuring accuracy you can trust.
Last Updated: March 30, 2026
Reviewed by the Fitness Volt Editorial Team, certified strength training analysts.
Is Your Back Extension Good for Your Weight?
Strength standards help you objectively measure your Back Extension performance relative to other lifters of the same bodyweight and sex. Here is how to interpret them:
- Find your bodyweight in the left column of the table above.
- Look across the row to find which strength level your 1RM falls into.
- Use the age tab to see how your strength compares within your age group.
- Switch between Male and Female standards using the toggle - each has its own dataset.
If you do not know your 1RM, use the E1RM Calculator to estimate it from any rep set. For example, if you can Back Extension 185 lbs for 5 reps, the calculator will estimate your max.
These standards are derived from 2.5M+ competition results across powerlifting, weightlifting, and strongman federations worldwide, combined with community training data.