Alternate Leg Diagonal Bound
The alternate leg diagonal bound has you leaping diagonally from one leg, flying through the air, and landing on the opposite leg in a controlled, stable position before immediately bounding again to the other side. It's a plyometric exercise that trains explosive power in the quadriceps, with the glutes, hamstrings, calves, and hip muscles all sharing the landing and takeoff. It belongs later in an athletic training progression, after single-leg strength and landing mechanics are already solid.
Why it works
Bounding asks a single leg to absorb your full body weight while it's still traveling forward and sideways, then immediately reverse that momentum into the next leap. That combination, catching force from a diagonal direction and redirecting it explosively, is a demanding skill that pure squats and lunges don't train directly, since those movements load both legs symmetrically and rarely ask you to catch momentum from an angle. Because the landing leg has to stabilize instantly under real speed, this drill builds the kind of reactive strength that shows up in cutting, changing direction, and sprint-based sports.
Set up
- Find a clear, open area with good footing and enough room to bound several meters in each direction.
- Stand on one leg with a slight bend in your knee, ready to push off diagonally.
- Wear supportive shoes appropriate for lateral and diagonal movement.
How to do it
- Push off explosively from one leg, driving diagonally forward and to the side.
- Swing your arms to help generate power, the way you would in a broad jump.
- Land on the opposite leg, bending your knee to absorb the impact.
- Stick the landing and stabilize fully before continuing.
- Immediately push off from that leg into the next diagonal bound, traveling the opposite direction.
- Continue alternating sides for the set, keeping each landing controlled rather than rushing into the next bound.
Form cues
- Land soft, knee bent, fully stable.
- Stick each landing before bounding again.
- Arms swing to help drive power.
- Diagonal direction, not straight forward.
Breathing: Exhale as you push off into each bound, breathe naturally through the landing and stabilization.
Common mistakes
Landing with a stiff, straight knee instead of absorbing the impact.
Fix: Focus on bending the knee immediately on landing; a stiff landing is the main injury risk in this exercise.
Rushing into the next bound before the landing leg is stable.
Fix: Pause briefly to confirm control after each landing, especially while you're still learning the movement.
Attempting this drill before single-leg strength and landing mechanics are solid.
Fix: Build a base with bodyweight walking lunges and single-leg balance work first; this is an advanced plyometric, not a starting point.
Bounding on a slippery or uneven surface.
Fix: Only perform this drill on a stable, grippy surface with enough space to land safely.
How to program it
- Start with 2 or 3 sets of 4 to 6 bounds per leg, prioritizing landing quality over distance.
- Place this early in a session, while your legs are fresh and your coordination is sharp.
- Progress distance only once every landing is fully stable and controlled at the current distance.
- Give the legs real recovery between sessions that include this drill; it's demanding on the joints and nervous system.
Safety notes
- This is an advanced, high-impact exercise; it isn't appropriate until basic single-leg strength and landing control are established.
- Stop the set immediately if a landing feels unstable or if joint discomfort appears.
Exercise profile
- Force
- Push
- Mechanics
- Compound
- Category
- plyometrics
Frequently asked questions
What muscles does the alternate leg diagonal bound work?
Mainly the quadriceps drive the push-off, with the glutes, hamstrings, calves, and hip stabilizers all sharing the work of landing and redirecting momentum into the next bound.
Is the diagonal bound safe for beginners?
It's an advanced plyometric exercise better suited to people who already have solid single-leg strength and controlled landing mechanics. Beginners are better off building that foundation with lunges and step-ups first.
How far should I bound?
Start with a modest distance you can land on with full control, and only increase it once every landing feels stable. Distance is a secondary goal here; landing quality is the priority.
Diagonal bound vs lateral bound: what's the difference?
The diagonal bound combines forward and sideways momentum in each leap, while the lateral bound moves purely side to side. Both train explosive single-leg power and landing control, just from slightly different directions.