Are you looking to enhance your hamstring strength and take your posterior chain function to the next level? Whether you’re an athlete aiming to improve your performance or someone recovering from a hamstring injury, mastering the Harrop curl can be a game-changer. In this comprehensive guide, we’ll delve into the world of hamstring curls, specifically focusing on the highly effective Harrop curl. From understanding the biomechanics to learning how to perform the exercise correctly, this article will equip you with everything you need to know to develop stronger, more resilient hamstrings.

What Are Hamstring Curls and Why Are They Important?

Let’s start with the basics: what exactly are hamstring curls, and why are they crucial for your fitness routine? Hamstring curls target the muscles at the back of your thigh, primarily the semitendinosus, semimembranosus, and biceps femoris. These muscles play a vital role in various movements, including knee flexion and hip extension. Strengthening your hamstrings not only improves athletic performance but also helps prevent injuries, particularly those related to the knee and lower back.

What is the Difference between a Harrop Curl and a Nordic Curl?

The Nordic curl and the Harrop curl are both exercises designed to target the hamstrings, but they differ in execution and emphasis.

  1. Nordic Curl:
    • The Nordic curl is primarily an eccentric exercise, focusing on lowering the body under control while the hamstrings lengthen.
    • It typically involves kneeling on a soft surface with the ankles anchored or held by a partner, then lowering the torso towards the ground while maintaining tension in the hamstrings.
    • The emphasis is on eccentrically loading the hamstrings, which can help improve strength, stability, and resilience in the posterior thigh muscles.
  2. Harrop Curl:
    • The Harrop curl is a variation of the Nordic curl that adds an element of concentric contraction to the movement.
    • It involves performing the eccentric lowering phase of the Nordic curl followed by a concentric lifting phase to return to the starting position.
    • By incorporating both eccentric and concentric contractions, the Harrop curl provides a more dynamic and complete hamstring workout compared to the purely eccentric focus of the Nordic curl. To do this well and reduce the chance of injury, setting up with a band (rather than trying to execute this bodyweight) is ideal.

In summary, while both exercises target the hamstrings, the Nordic curl primarily emphasizes eccentric loading, while the Harrop curl combines eccentric and concentric contractions for a more comprehensive hamstring workout.

Understanding the Harrop Curl: A Powerful Exercise for Hamstring Strength

The Harrop curl, also known as the Nordic hamstring curl or Nordic drop, is a highly effective exercise for targeting the hamstrings eccentrically as well as concentrically. Unlike traditional hamstring curls performed on machines, the Harrop curl requires minimal equipment and primarily relies on bodyweight resistance. By dynamically loading the hamstrings, this exercise helps build strength, stability, and resilience in the posterior thigh muscles.

How to Perform Harrop Curls Correctly: Technique and Form

Performing Harrop curls with proper technique is essential to maximise effectiveness and minimise the risk of injury. Set up a harness and band combo (as shown in the youtube video) and start by kneeling on a soft surface with your feet anchored. Keep your hips extended and pelvis posteriorly rotated as you slowly lower your torso towards the floor, maintaining control and tension in your hamstrings. Once you reach the end range of motion, gently push yourself back up using your hands and the band tension only as needed to maintain a smooth movement.

Progressions and Variations: Taking Your Harrop to the Next Level

As you become more proficient with this exercise, you can incorporate progressions and variations to continue challenging your hamstrings and promoting strength gains. Experiment with different band tensions, speeds, reps, sets and rest. You can eventually remove the band and bring yourself up concentrically. Additionally, exploring unilateral variations, such as single-leg Harrop curls (with the use of the band and harness!), can help address muscle imbalances and enhance overall stability.

Integrating Harrop Curls into Your Workout: Tips and Strategies

Successfully integrating Harrop curls into your fitness routine requires careful planning and consideration. Start by incorporating the exercise into your lower body or full-body strength workouts, performing 2-3 sets of 8-12 repetitions with proper form. Gradually increase the intensity and volume over time as your strength and proficiency improve. Additionally, supplementing your training with complementary exercises, such as squats, deadlifts, lunges, hip hinging and hip extension exercises can help develop a well-rounded lower body and optimise your athletic performance.

The Benefits of Harrop Curls for Rehabilitation and Injury Prevention

Harrop curls are not only beneficial for athletes but also for individuals recovering from hamstring injuries or looking to prevent them in the first place. The eccentric nature of the exercise helps strengthen the muscles at longer lengths, which is crucial for rehabilitating and preventing hamstring strains. By improving eccentric strength and control, Harrop curls can enhance tissue resilience and reduce the risk of future injuries, allowing you to return to your favourite activities stronger and more resilient than ever before. I would suggest starting with maximal band assistance if you are using Harrop Curls for injury rehabilitation.

Tips for Success: How to Master Harrop Curls Safely and Effectively

Mastering Harrop curls requires patience, dedication, and attention to detail. Start by focusing on mastering the eccentric phase of the movement before progressing to the concentric phase. Listen to your body and avoid pushing through pain or discomfort. Gradually increase the intensity and volume of your workouts, but always prioritise proper form and technique. Consistency is key, so make Harrop curls a regular part of your training routine and reap the benefits of stronger, more resilient hamstrings.

Overcoming Challenges: Common Issues and How to Address Them

While Harrop curls can be highly effective, they can also pose challenges, particularly for beginners or individuals with limited hamstring strength. Common issues include difficulty maintaining tension throughout the movement, excessive lumbar extension, and inadequate core engagement. Address these issues by starting with regressions, such as bent-knee variations, and gradually progressing to full Harrop curls as your strength improves. Focus on maintaining proper alignment and tension throughout the movement to maximise effectiveness and minimise the risk of injury.

Tracking Progress and Setting Goals

As you embark on your Harrop curl journey, don’t forget to celebrate your successes and track your progress along the way. Set specific, measurable goals, such as increasing the number of repetitions or performing the exercise with less band tension for assistance. Keep a training journal to record your workouts, track your strength gains, and identify areas for improvement. Remember, progress takes time and dedication, so stay patient and trust in the process.

For more hamstring exercises within a larger than life online library of techniques categorised into body areas, goals and bodyweight verus free-weight exercises, head to michelledrielsma.com

For more free tips, check out my Hellbent Hamstrings post.


Key Takeaways:

  • Hamstring Strength Matters: Strong hamstrings are crucial for athletic performance, injury prevention, and overall lower body function.
  • Harrop Curls are Effective: The Harrop curl is a highly effective exercise for eccentrically loading the hamstrings and promoting strength gains.
  • Proper Technique is Essential: Focus on maintaining proper form and technique to maximise effectiveness and minimise the risk of injury.
  • Progress Gradually: Start with regressions and progressions as needed, gradually increasing the intensity and volume of your workouts over time.
  • Consistency is Key: Make Harrop curls a regular part of your training routine and track your progress to stay motivated and on track towards your goals.