The single-leg hip raise with knee hold builds strength through the glutes and hamstrings. Performing the knee hold will improve hip mobility and flexibility in the hamstrings and glutes.
The Glute Bridge: Why It's So Important & How to Do It
The 8 Best At-Home Glute Workout Moves
Banded Single-leg RDL: Improve Strength, Balance and Mobility
25 Best Leg Exercises for Strength
11 Best Hip Workout Moves
10 Hamstring Exercises to Strengthen Your Lower Body
Lying Leg Raises: The Ultimate Exercise for Your Core – Boardgains
Standing Side Leg Raise: Tips and Recommended Variations
Banded Single-leg RDL: Improve Strength, Balance and Mobility
Targeted Muscle Reactivation Exercise Sheet for Runners
Single-Leg Hip Raise with Foot on Bench - Muscle & Fitness
Top Three Exercises To Build Strong Hip Flexors — Coast Performance Rehab