Side Plank Leg Lift
- Target muscle
- —
- Equipment
- Body weight
- Body part
- Waist
- Type
- Strength
Side Plank Leg Lift is a bodyweight core exercise that primarily targets the obliques and hip abductors — particularly the gluteus medius and tensor fasciae latae — by combining a lateral plank hold with a controlled straight-leg raise. It builds lateral core stability and outer-hip strength at the same time, making it a highly efficient move for a stronger midsection and improved single-leg balance.
How to do the Side Plank Leg Lift
- 1Lie on your side with your legs straight and stacked. Prop yourself up on your bottom forearm, placing it directly beneath your shoulder.
- 2Lift your hips off the floor until your body forms a straight line from head to heels. Brace your core and squeeze your glutes to hold this position.
- 3Rest your top hand on your hip or extend it toward the ceiling for balance. Keep your neck neutral and eyes facing forward.
- 4Check that your hips are level — neither sagging toward the floor nor rotated forward.
- 5Exhale and slowly raise your top leg to roughly 45°, keeping it straight and your foot flexed.
- 6Pause briefly at the top, feeling the contraction in your outer hip and obliques.
- 7Inhale and lower your leg under control back to the starting position without letting your hips drop.
- 8Complete all reps on one side, then switch to the other side and repeat.
Form tips
- Press your bottom forearm actively into the floor throughout the set to prevent your shoulder from collapsing and to protect the joint.
- Dorsiflex (flex) your top foot — pulling the toes toward your shin — to better recruit the hip abductors during the lift.
- Keep your breathing steady: exhale as you raise the leg, inhale as you lower it. Holding your breath spikes intra-abdominal pressure unnecessarily.
- If balance is a challenge, stagger your feet slightly (bottom foot in front) rather than stacking them, to widen your base of support.
Common mistakes
- Letting the hips sag toward the floor, which removes lateral core tension and places unnecessary strain on the lower back.
- Rotating the pelvis forward to gain extra range of motion — this shifts the work away from the hip abductors and can irritate the lumbar spine.
- Rushing through repetitions and relying on momentum, which reduces time under tension and limits the effectiveness of both the plank and the lift.
- Placing the supporting elbow too far in front of or behind the shoulder, which creates instability in the shoulder joint.
- Hip-hiking the pelvis upward to raise the leg higher, substituting lumbar lateral flexion for true hip abduction.
Frequently asked questions
What muscles does the side plank leg lift work?
The exercise primarily works the obliques (internal and external), which stabilize the lateral core during the plank, and the hip abductors — mainly the gluteus medius and tensor fasciae latae — which drive the leg lift. The glute max, adductors of the bottom leg, and shoulder stabilizers also contribute as supporting muscles.
Is the side plank leg lift suitable for beginners?
Yes, with a modification. Beginners can bend both knees to 90° and perform the plank from the knee rather than the foot, which reduces the lever length and makes the hold easier. Once you can hold a full side plank for 20–30 seconds with stable hips, progress to the straight-leg version.
How many sets and reps should I do?
For core endurance and stability, 2–3 sets of 10–15 controlled reps per side works well for most people. If the goal is strength, keep reps in the 8–12 range and focus on a slow, deliberate tempo rather than adding external load.
What is the difference between a regular side plank and a side plank leg lift?
A standard side plank is an isometric hold that trains the obliques statically. Adding the leg lift introduces a dynamic hip abduction component, recruiting the gluteus medius and TFL while also increasing the demand on the obliques, which must work harder to prevent the hips from dropping or rotating as the leg moves.
Can side plank leg lifts help reduce love handles?
They strengthen and tone the obliques and outer hips, but spot-reducing fat in any specific area is not possible through exercise alone. When combined with a calorie-appropriate diet and cardio, this exercise is a solid part of a program that improves overall body composition and core definition.
