Exercise Library
Wind Sprints Waist Max
On the Waist Max machine, you drive your knees up in a fast running motion while your torso stays anchored in place. It's a cardio-focused move that trains hip flexor speed without the impact of running on pavement.
Primary muscle
Primary: Hip flexors Secondary: Quadriceps
Equipment
Bodyweight
Category
Abs
Track This Exercise in the App
Log your wind sprints waist max sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.