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  5. Shoulders
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  7. Standing Opposite Touches

Exercise guide

Standing Opposite Touches

  • Beginner
  • Compound
  • Rep-based
  • Lower arms
  • Lower legs
  • Shoulders
  • Upper arms
  • Upper legs
  • Waist

Standing Opposite Touches is a dynamic core exercise that improves rotational stability and coordination while targeting the obliques and lower abdominals. It combines a standing crunch with a leg lift to engage the hip flexors and quadriceps simultaneously.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Standing Opposite Touches demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Abs
  • Obliques
  • Quadriceps

Secondary

  • Glutes
  • Hip flexors

Equipment

  • Body weight

Setup

  1. Stand with your feet shoulder-width apart and your back straight.
  2. Extend both arms out to your sides at shoulder height, forming a 'T' shape.
  3. Engage your core and look straight ahead to establish balance.

How to do it

  1. Lift your right leg straight up in front of you while rotating your torso to reach your left hand toward your right toes.
  2. Exhale sharply as you reach the peak of the movement, focusing on 'crunching' your ribs toward your hip.
  3. Inhale as you lower your leg with control and return your torso to the center starting position.
  4. Repeat the movement on the opposite side, alternating legs and arms for the duration of the set.

Form checklist

  • Keep your standing leg slightly bent to maintain balance and protect the knee.
  • Avoid rounding your lower back excessively; focus on rotating from the mid-section.
  • Keep your arms active and parallel to the floor between every repetition.
  • Ensure the leg lift comes from the hip and core, not just momentum.

Pro tips

  • To maximize oblique engagement, focus on bringing your shoulder toward the opposite hip rather than just reaching with your hand.
  • Slow down the eccentric (lowering) phase of the leg lift to increase time under tension for the lower abs.

Make it harder

  • Add a small hop as you switch sides to increase the heart rate and plyometric demand.
  • Hold light dumbbells or wear ankle weights to increase the resistance on the core and hip flexors.

Frequently asked

What muscles does the standing opposite touches work?
The standing opposite touches primarily targets the abs, obliques, and quadriceps, and also works the glutes and hip flexors as secondary muscles.
What equipment do you need for the standing opposite touches?
The standing opposite touches requires no equipment — just your body weight.
Is the standing opposite touches good for beginners?
Yes. The standing opposite touches is a beginner-friendly movement and a strong foundation to build on.

Related exercises

  • Cross Body Punch JackIntermediate · abs, calves, obliques, and quadriceps
  • Elevated Lunge T Spine RotationIntermediate · abs, glutes, hamstrings, obliques, and quadriceps
  • Lying Leg Tuck Hip Twist StretchBeginner · abs, deltoids, obliques, pectorals, and quadriceps
  • Plank Walk SquatIntermediate · 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.

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