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Bridge - Mountain Climber (Cross-Body) exercise demonstration - starting position (step 1 of 4)
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Step-by-step demonstration of the Bridge - Mountain Climber (Cross-Body) exercise showing proper form and technique

Bridge - Mountain Climber (Cross-Body)

Target Muscles

Equipment Required

Exercise Type

Reps Only

How To Do

Begin in a high plank with your hands under your shoulders and your body in a straight line. Bring your right knee diagonally toward your left elbow, then return to plank and repeat with your left knee toward your right elbow. Keep your hips level and core engaged throughout the movement.

Step-by-Step Instructions

  1. Start in a high plank position with your hands directly under your shoulders and your body forming a straight line from head to heels. Engage your core muscles to maintain stability.
  2. Lift your right knee and bring it diagonally across your body toward your left elbow. Keep your hips level and avoid sagging or raising them too high.
  3. Return your right leg to the starting position in a controlled manner.
  4. Repeat the movement with your left knee, bringing it diagonally across your body toward your right elbow.
  5. Continue alternating legs in a controlled and steady rhythm, maintaining proper form throughout the exercise.

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Frequently Asked Questions

What muscles does the Bridge - Mountain Climber (Cross-Body) work?
This exercise primarily targets your abs and obliques, helping strengthen and define your core. It also engages secondary muscles including your shoulders, glutes, and upper legs, making it a full-body movement.
Do I need any equipment for the Bridge - Mountain Climber (Cross-Body)?
No equipment is required as it’s a bodyweight exercise. All you need is enough space to perform a plank, but you can use an exercise mat for added comfort and grip.
Is the Bridge - Mountain Climber (Cross-Body) suitable for beginners?
Yes, beginners can perform this exercise by slowing down the movement and focusing on good form. Start with fewer reps and gradually increase speed and duration as your core strength improves.
What common mistakes should I avoid with the Bridge - Mountain Climber (Cross-Body)?
Avoid letting your hips sag or rise too high, as this reduces core engagement. Also make sure to keep your neck neutral and shoulders directly over your wrists to prevent strain.
How many reps or sets should I do of the Bridge - Mountain Climber (Cross-Body)?
A good starting point is 3 sets of 10–20 cross-body reps per side. For endurance and calorie burn, perform the exercise for 30–60 seconds per set with controlled form.
Are there any safety tips for doing the Bridge - Mountain Climber (Cross-Body)?
Warm up before starting to reduce injury risk, and engage your core throughout to protect your lower back. If you have wrist or shoulder issues, try performing the movement on forearms or with hands on an elevated surface.
What variations can I try for the Bridge - Mountain Climber (Cross-Body)?
You can increase difficulty by adding a resistance band around your feet or performing the movement on sliders. For a low-impact option, slow down the pace and focus on strong core contractions with each knee drive.