Exercise guide
Half Squat Side Reach
- Intermediate
- Compound
- Rep-based
- Lower legs
The Half Squat Side Reach is a dynamic bodyweight exercise that combines a partial squat with a lateral trunk extension to build lower body strength while improving core stability and oblique flexibility. It effectively integrates the quadriceps and glutes with the calves and rotational core muscles through a functional, multi-planar movement.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Stand with your feet slightly wider than shoulder-width apart and toes pointed slightly outward.
- Engage your core and keep your chest upright with your arms relaxed at your sides.
- Distribute your weight evenly across the mid-foot and heels.
How to do it
- Inhale as you lower into a half squat by pushing your hips back and bending your knees to approximately a 45-degree angle.
- Exhale as you drive through your heels to stand up, simultaneously reaching one arm diagonally across your body and toward the ceiling.
- Pivot on the ball of the opposite foot, rotating your hips and torso toward the direction of the reach.
- Return to the starting position with control and repeat the movement on the opposite side, alternating for each repetition.
Form checklist
- Keep your knees tracked over your toes during the squat phase.
- Maintain a neutral spine and avoid rounding your shoulders as you reach.
- Ensure the pivot on the back foot is fluid to protect the knee joint.
- Keep your core braced throughout the entire rotation to stabilize the spine.
Pro tips
- Focus on 'lengthening' the side of your body during the reach to maximize oblique and serratus activation.
- Squeeze the glute of the pivoting leg at the peak of the reach to enhance hip stability and power.
- Maintain a rhythmic tempo to turn this into an effective dynamic warm-up for the entire posterior chain.
Make it harder
- Transition from a half squat to a full squat (thighs parallel to the floor) to increase quadriceps and glute demand.
- Hold a light dumbbell or medicine ball in both hands to add resistance to the rotational reach.
Frequently asked
- What muscles does the half squat side reach work?
- The half squat side reach primarily targets the calves, glutes, and quadriceps, and also works the adductors and hamstrings as secondary muscles.
- What equipment do you need for the half squat side reach?
- The half squat side reach requires no equipment — just your body weight.
- Is the half squat side reach good for beginners?
- The half squat side reach is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.
Related exercises
- 3 Point Standing HopsIntermediate · calves, glutes, hamstrings, and quadriceps
- 4 Cone Single Foot Lateral HopsIntermediate · calves, glutes, hamstrings, and quadriceps
- 4 Way Single Leg HopAdvanced · calves, glutes, hamstrings, and quadriceps
- Alternate Foot HopscotchIntermediate · calves, glutes, and quadriceps