Lying Straight Leg Marches are a fantastic exercise for building core strength and stability. If you're looking to mix things up, there are several variations that can target similar muscle groups while offering unique benefits. Here are a few variations to consider:

• Lying Leg Raises: This exercise focuses on the lower abdominal muscles and helps improve overall core strength. By lifting both legs together, you engage your core more intensely, which can enhance stability and flexibility. You can learn more about it here.

• Lying Leg Hip Raises: This variation not only targets the core but also engages the glutes and hamstrings. By lifting your hips off the ground while keeping your legs extended, you create a more dynamic movement that strengthens the posterior chain. Check it out here.

• Glute March: This exercise is excellent for enhancing glute strength and stability. While lying on your back, you lift your hips into a bridge position and alternate marching your knees towards your chest. This variation adds an element of balance and coordination to your workout. You can find more details here.

Each of these variations can provide different benefits, from increased core engagement to improved flexibility and strength in the lower body. Try them out and see which one works best for you!