Exercise guide · Beginner · Compound

Resistance Band Leg Extension: How to Do It & Muscles Worked

The resistance band leg extension targets the quadriceps by extending the leg against the resistance of a band, helping to build strength and endurance in the upper legs.

Primary muscles
Quads
Secondary muscles
Hamstrings
Equipment
Resistance Band
Level · type
Beginner · Compound
Demonstration of the resistance band leg extension
Front view: muscles worked by the resistance band leg extension. Primary: quads. Secondary: hamstrings.
Back view: muscles worked by the resistance band leg extension. Primary: quads. Secondary: hamstrings.
Primary Secondary

How to do the resistance band leg extension

  1. Step 1: Attach the resistance band to a sturdy anchor point and secure it around your ankle.
  2. Step 2: Stand facing the anchor point with your feet shoulder-width apart.
  3. Step 3: Keeping your core engaged and your upper body stable, extend your leg straight out in front of you.
  4. Step 4: Pause for a moment at the top, then slowly return your leg to the starting position.
  5. Step 5: Repeat for the desired number of repetitions, then switch legs.

Sets, reps and programming

Suggested sets, reps and rest for the resistance band leg extension by training goal
Goal Sets Reps Rest Effort
Strength 3–5 3–6 3–5 min 1–3 reps in reserve
Muscle growth 3–4 6–12 2–3 min 1–2 reps in reserve
Muscular endurance 2–3 12–20 1–2 min 1–3 reps in reserve

Ranges follow the ACSM position stand on progression in resistance training. Muscle grows across a wide range of loads when sets end close to failure (Schoenfeld et al., 2017), longer rests between heavy sets support strength and size (Schoenfeld et al., 2016), and stopping a rep or two short of failure works about as well as training to failure (Grgic et al., 2022). Estimate your working weights with the strength calculators.

Resistance Band Leg Extension alternatives

More exercises that train the quads as their main target:

More quads exercises

See the best quad exercises, ranked →

Sources

  1. American College of Sports Medicine. Progression models in resistance training for healthy adults. Med Sci Sports Exerc. 2009;41(3):687-708.
  2. Schoenfeld BJ, Grgic J, Ogborn D, Krieger JW. Strength and hypertrophy adaptations between low- vs. high-load resistance training. J Strength Cond Res. 2017;31(12):3508-3523.
  3. Schoenfeld BJ, Pope ZK, Benik FM, et al. Longer interset rest periods enhance muscle strength and hypertrophy in resistance-trained men. J Strength Cond Res. 2016;30(7):1805-1812.
  4. Grgic J, Schoenfeld BJ, Orazem J, Sabol F. Effects of resistance training performed to repetition failure or non-failure on muscular strength and hypertrophy: a systematic review and meta-analysis. J Sport Health Sci. 2022;11(2):202-211.

Step-by-step instructions and demonstration media are from the ExerciseDB exercise dataset.

This guide is general fitness information, not medical advice. Stop if an exercise causes pain and speak to a doctor or physiotherapist about injuries or health conditions before starting a new programme.