Kettlebell Figure Eight: A Complete Guide

Quick Intro

Kettlebell Figure Eight is a Kettlebell Training exercise performed by standing in a wide stance with a slight hinge at the hips and passing a kettlebell between the legs in a continuous figure-eight path, sending it through the legs with one hand and catching it behind the knee with the other before sending it back the opposite way. It’s also known as the KB Figure 8, and it works as a hand-eye coordination and hip mobility drill rather than a strength movement.

Equipment Needed

One kettlebell is all the equipment this exercise needs. A little extra floor space around the feet is worth having, since the bell passes behind and between the legs continuously through the set.

Why Kettlebell Figure Eight Matters

Tracking and catching a moving bell behind the body while the eyes and hands stay a step ahead of it is why coordination is the main demand here. Sustaining that continuous passing motion for a full set brings muscular endurance into it as well. It asks for little raw strength, since this is a skill and conditioning drill and not a heavy strength movement.

When to Do It

Kettlebell Figure Eight sits toward the accessible end of kettlebell training, and it works well as a way to build familiarity with moving a kettlebell through space at pace. It works well early in a session as a coordination-focused warm-up, or as a standalone conditioning piece once the basic pattern feels smooth.

Getting Ready

Practicing the same wide stance and hip hinge with no bell involved, simply passing an open hand from one side to the other behind the legs, builds the reaching pattern before adding a weight to track. A few slow passes with a light bell afterward, focusing on a clean hand-to-hand catch behind the knee, prepare the hands for a faster tempo once the pattern feels secure.

Step-by-Step Instructions

1. Set up standing in a wide stance with a slight hinge at the hips, holding the kettlebell in one hand in front of the body.
2. Pass the bell behind and through one leg, reaching the other hand back to receive it just behind the knee.
3. Continue the bell’s path around and through the other leg, catching it with the first hand on the far side.
4. Repeat the pattern continuously, alternating hands each time the bell passes through a leg, tracing a full figure-eight around and between them.
5. Hold the same stance and hinge depth throughout the set, letting the eyes track the bell the whole time.

How Many, How Often

Kettlebell Figure Eight is dosed by continuous time rather than a fixed rep count, since the goal is a smooth, unbroken pattern and not a specific number of passes.

Raising the tempo is the main way to progress the drill over time.

Modifications and Variations

Kettlebell Figure Eight carries two variations, each changing a different part of the pattern.

Alternative: Kettlebell Figure Eight with Hold. Adds a pause at one point in the pattern instead of keeping the bell moving continuously, giving the grip and core a static hold on top of the usual passing motion.

Easier: Kettlebell Around the World. Moves the bell in a continuous circle around the waist, a simpler path that builds the same hand-to-hand coordination without the hip hinge or the between-the-legs reach this version demands.

Common Mistakes to Avoid

Standing up out of the hinge as the bell passes through. Rising out of the hip hinge each time the bell goes behind the legs turns the drill into more of an arm-only pass, losing the hip mobility benefit the hinge is meant to provide.

Losing track of the bell with the eyes. Looking away from the bell even briefly tends to lead to a fumbled catch, since the hands are relying on watching its path to time the hand-off correctly.

Slowing down every time the hands switch. A hitch or full stop at each hand-off breaks the continuous rhythm the drill is built around, turning a smooth figure-eight into a series of separate, disconnected passes.

After Your Set

A Kneeling Hip Flexor Stretch on each side, shifting weight forward from a half-kneeling position until the front hip lengthens, releases the hip flexors after the sustained hinge. A Seated Spinal Twist afterward settles the obliques from the continuous side-to-side reaching.

Going Deeper

Kettlebell Figure Eight pairs naturally with a ballistic movement such as the Kettlebell Swing in the same session, since a coordination-focused drill and a power-focused one train different qualities without competing for the same recovery. Speed is where this drill tends to go wrong: the tempo speeds up while the hand-off quietly gets sloppier, with the bell being caught later and later behind the knee. Watching how clean each catch stays as the tempo rises is a better read on progress than the tempo number alone. It suits almost anyone in kettlebell training, since the coordination and hip mobility it builds carry over into cleaner technique on the more demanding swinging and pulling movements.

How to Know You’re Improving

1. The hand-off behind the knee stays clean and on time even as the tempo climbs.
2. The hip hinge stays steady and doesn’t rise up as the pattern speeds up.
3. The eyes can track the bell without straining to keep up with its path.
4. A full set can be completed without a single dropped or fumbled catch.
5. The tempo can increase noticeably from one week to the next without the pattern falling apart.

Muscles Worked

• Obliques (the muscles along the sides of the waist, turning the trunk as the bell crosses from one side to the other)
• Iliopsoas (the hip flexor group at the front of the hip, holding the hinged position while the bell weaves through)
• Forearm Flexors (the muscles of the inner forearm, catching and releasing the handle on every pass)
• Gluteus Maximus (the largest glute muscle, keeping the hips loaded in the wide hinge)
• Adductors (the inner thigh muscles, holding the wide stance open so the bell has a path through)
• Rectus Femoris (a muscle at the front of the thigh, supporting the partial squat the pattern runs from)
• Erector Spinae (the muscles running along the length of the spine, keeping the back flat as the torso turns side to side)
• Transverse Abdominis (a deep core muscle that wraps around the torso like a corset, controlling the trunk through a continuously switching load)

FAQ

Is Kettlebell Figure Eight a strength exercise? Not primarily. Coordination is the main demand, with muscular endurance next, and it asks for little raw strength (see Why It Matters above).

What’s the difference between this and Kettlebell Around the World? Kettlebell Around the World circles the bell around the waist without the hip hinge or the between-the-legs pass, a simpler and easier version of the same hand-to-hand coordination challenge (see Modifications and Variations above).

How fast should the pattern be performed? As fast as the hand-off stays clean and on time. Raising the tempo over time is the main way to progress, so a slower, accurate pace early on is the right place to start.

Why does the stance need to be so wide? A wide stance with a hip hinge gives the bell enough room to pass cleanly between the legs and gives the hands a clear path to receive it behind the knee.

Can this be added to a warm-up? Yes. Its accessible level and light coordination-focused demand make it a natural fit early in a session, either as its own warm-up piece or before a heavier ballistic movement like the Kettlebell Swing.

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This is a coordination and hip mobility drill built to sharpen the hand-eye control that carries over into the more demanding swinging and pulling movements.