Skip to content
Crucible Fit
  • The Crucible
  • The Week
  • Programs
  • Train Your Way
  • Pricing
Get Crucible
  • The Crucible
  • The Week
  • Programs
  • Train Your Way
  • Apple Watch
  • Pricing
  • FAQ
  • Training Guides
Get Crucible
Crucible Fit

A daily functional fitness test for iPhone, Apple Watch and Android. Stations, reps and the Crux, sized to your readiness and your kit.

Download on the App StoreGet it on Google Play

Crucible Fit

  • The Crucible
  • The Week
  • Programs
  • Train Your Way
  • Apple Watch
  • Pricing

Explore

  • Training Guides
  • Exercise Library
  • FAQ
  • Press
  • Support

Legal

  • Terms and Conditions
  • Privacy Policy
  • Consumer Health Data Notice

CRUCIBLE FIT™ and Crux by Crucible Fit are trademarks of Crucible Fit, LLC.

© 2026 Crucible Fit, LLC. All rights reserved. Apple, the Apple logo, iPhone and Apple Watch are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Google Play and the Google Play logo are trademarks of Google LLC.

  1. Home
  2. /
  3. Exercises
  4. /
  5. Shoulders
  6. /
  7. Alternating Hamstring Curl Overhead Clap

Exercise guide

Alternating Hamstring Curl Overhead Clap

  • Intermediate
  • Compound
  • Rep-based
  • Lower legs
  • Shoulders
  • Upper legs
  • Waist

This rhythmic, full-body movement improves coordination and cardiovascular endurance while simultaneously targeting the hamstrings and shoulders through a dynamic range of motion.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Alternating Hamstring Curl Overhead Clap demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Abs
  • Glutes
  • Hamstrings

Secondary

  • Hip flexors
  • Obliques

Equipment

  • Body weight

Setup

  1. Stand with your feet hip-width apart and your arms resting naturally at your sides.
  2. Engage your core and maintain an upright posture with your chest lifted and shoulders back.
  3. Position your weight slightly toward the balls of your feet for agility.

How to do it

  1. Simultaneously kick your right heel back toward your glute and swing both arms out to the sides and overhead in a wide arc.
  2. Clap your hands together directly above your head as your heel reaches its highest point, exhaling during this upward phase.
  3. Lower your foot and arms back to the starting position with control while inhaling.
  4. Immediately repeat the movement on the left side, maintaining a steady, rhythmic tempo as you alternate legs.

Form checklist

  • Keep your knees pointing toward the floor during the curl to ensure the hamstrings do the work.
  • Maintain a braced core to prevent your lower back from arching as your arms reach overhead.
  • Keep your chest proud and avoid slouching or leaning forward during the leg transition.
  • Land softly on the mid-foot to reduce impact on the knees and ankles.

Pro tips

  • Focus on a deliberate 'squeeze' of the hamstring at the peak of the curl to maximize muscle fiber recruitment.
  • Keep your arms fully extended during the overhead arc to increase the lever length and better engage the deltoids.

Make it harder

  • Increase the tempo to a 'power skip' rhythm, adding a small hop as you transition between legs.
  • Hold light dumbbells or weighted bangles to increase the resistance on the shoulders and chest.

Frequently asked

What muscles does the alternating hamstring curl overhead clap work?
The alternating hamstring curl overhead clap primarily targets the abs, glutes, and hamstrings, and also works the hip flexors and obliques as secondary muscles.
What equipment do you need for the alternating hamstring curl overhead clap?
The alternating hamstring curl overhead clap requires no equipment — just your body weight.
Is the alternating hamstring curl overhead clap good for beginners?
The alternating hamstring curl overhead clap is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.

Related exercises

  • Alternating Hamstring Curl JackIntermediate · abs, glutes, hamstrings, and quadriceps
  • Battling Ropes Alternate Arms Jump SquatIntermediate · abs, glutes, hamstrings, and quadriceps
  • Body Rock To Down DogIntermediate · abs, glutes, hamstrings, and quadriceps
  • Bosu Ball Step-Up High Knee Air TwistIntermediate · abs, calves, glutes, hamstrings, obliques, and quadriceps

Train it with Crucible Fit.

Every movement in this library is in the app with video and instructions, ready for your own sessions on the days between Crucibles. Your first Crucible is on us.

Download on the App StoreGet it on Google Play

See how a Crucible works