45-Degree Back Extension
Easy
Also known as: 45-Degree Hyperextension · Angled Back Extension
Expert Advice
Your hamstring flexibility determines how far you can lower without rounding your back. Turn around when the stretch limits your hip bend rather than chasing the floor.
How-to-do Steps
- Adjust the hyperextension bench pad just below your hip crease so your hips can bend.
- Secure both lower legs under the pads with your feet on the platform.
- Fold your arms against your chest and align your torso with your extended legs.
- Lower your torso slowly by bending at your hips while keeping your back neutral.
- Exhale as you raise your torso until it aligns with your legs again.
- Repeat smoothly with both legs secured and your arms folded throughout.
Common Mistakes
- Bouncing at the bottomFix: pause briefly before changing direction.
- Knees bending during repetitionsFix: keep your legs extended without forcing your knees backward.
Coach Cues
Hinge at your hipsKeep your neck neutralFinish in a straight line
Short reminders to keep in mind during every set.
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Muscles Worked
45-Degree Back Extension primarily targets the Glutes, Hamstrings, with Strength mechanics using Special Bench. Understanding muscle activation patterns helps you focus on proper engagement and maximize training effectiveness.
Primary
Glutes50%
Hamstrings40%
Secondary
Lats10%
Equipment
Special Bench
Exercise Type
Strength
Why Level 2?
Easy
Supported bodyweight work requires learning to hinge at the hips without overextending the lower back.
Technique
Stability
Strength
Mobility
Impact
Learning
Sets & Reps Guidance
Beginner3 x 12-15
Intermediate3 x 10-12
Advanced4 x 8-10
Variations
Harder Variation
Same Movement, Other Equipment
Frequently Asked Questions
What muscles does 45-Degree Back Extension work?
45-Degree Back Extension primarily targets the Glutes, Hamstrings. Secondary muscles involved include Lats. It is classified as a Strength exercise performed with Special Bench.
How many sets and reps should I do for 45-Degree Back Extension?
For beginners, start with 3 sets of 12-15. Intermediate lifters can do 3 sets of 10-12. Advanced athletes can push to 4 sets of 8-10. Adjust based on your goals and recovery capacity.
Is 45-Degree Back Extension suitable for beginners?
Yes, 45-Degree Back Extension is rated as a beginner-friendly exercise, making it an excellent starting point. Focus on mastering proper form before increasing intensity or load.
What are the most common mistakes when doing 45-Degree Back Extension?
Bouncing at the bottom: pause briefly before changing direction. Knees bending during repetitions: keep your legs extended without forcing your knees backward.
