The wall ball is a classic CrossFit movement that combines a front squat and an explosive throw, targeting your legs, shoulders, and lungs in one fluid motion. It’s a staple in any high-intensity wall ball workout, known for quickly elevating your heart rate.

In this workout, wall balls build endurance, coordination, and full-body power. Whether you're using a 10 or 20 lb ball, this simple movement delivers serious results — especially when the reps start adding up.

The double under is a jump rope skill where the rope passes under your feet twice per jump, building coordination, speed, and cardiovascular endurance. It’s a popular movement in high-intensity double under workouts, often used to spike heart rate and improve timing under fatigue.

In this workout, double unders challenge your footwork, rhythm, and breathing, making them a key tool for improving overall conditioning. Whether you're linking sets or working on consistency, double unders are a fast-paced way to level up your engine.

The wall walk is a challenging bodyweight movement that builds shoulder strength, core stability, and coordination. Popular in gymnastics-style training and wall walk workouts, it requires control and confidence moving upside down.

In this workout, wall walks train overhead pressing strength and midline engagement while developing skills for handstand-based movements. Whether scaled or RX, the wall walk is a highly effective way to build upper body endurance and body awareness.

The bar muscle-up is a high-skill gymnastics movement that combines a powerful pull-up with a dip, taking you from below the bar to above it in one fluid motion. A highlight of many bar muscle up workouts, it demands upper body strength, timing, and core control.

In this workout, bar muscle-ups challenge your grip, pulling power, and technique—making them a true test of gymnastic capacity. Whether strict or kipping, the bar muscle-up is a milestone movement in CrossFit and functional fitness.