PowerMax Hip FlexorPowerMax Hip Flexor The PowerMax Hip Flexor is meticulously designed to target and strengthen the hip flexors and upper quadriceps, playing a pivotal role in enhancing an athlete's performance. By offering resistance to these key muscle groups, this equipment facilitates the development of maximum recoil speed, essential for athletes across various disciplines. Key Specifications: Targeted Muscle Groups: Hip flexors and upper quadriceps Functionality: