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Why Use a Pull Buoy: 6 Benefits for Better Pool Training

Wondering why use a pull buoy? Learn how this float isolates your arms, builds stroke strength and improves body position in pool training.

Updated November 2026

A pull buoy is a foam float you squeeze between your thighs during swimming, and it lets you train your arms without kicking. Used correctly, it helps you build upper-body strength, hold a steadier body position and focus on your catch. This guide explains why use a pull buoy in pool training, how to use one well and what mistakes to avoid.

What a Pull Buoy Does for Your Stroke

Because your legs are supported, your arms do all the work. That isolation has three practical effects. First, your pulling muscles, including the lats, shoulders and triceps, take on more of the workload, which builds endurance and strength over time. Second, the float raises your hips and legs toward the surface, so you can concentrate on arm mechanics instead of balancing. Third, without a kick to rely on, you start to notice whether your pull is actually moving you forward.

Shopping for one? See our guide: Top 4 Pull Buoy and Kickboard Sets for Swim Training.

How to Use a Pull Buoy in Your Workouts

Most swimmers get the best results by building the buoy into a set rather than swimming with it nonstop. A simple progression looks like this:

  1. Place the buoy snugly between your thighs, just above the knees, and keep your ankles together.
  2. Swim 25 yards or meters at a relaxed pace, focusing only on a long, smooth catch.
  3. Repeat with 4 to 8 repeats, resting 15 to 20 seconds between each.
  4. Add paddles or a longer distance only after your stroke feels consistent for a full set.

Choosing the Right Setup for Your Goals

Pull buoys come in different shapes and firmness levels. A compact, moderately firm buoy suits most adult swimmers. Some models are designed to be held between the thighs, while others attach to the ankles. Owners often report that thigh-mounted buoys feel more natural for flat, streamlined work, while ankle designs suit those who want a different sensation. Whichever style you choose, the goal is the same: hold your body steady so the stroke, not the float, is what you train.

Training goal What the buoy helps with
Upper-body strength Extra pulling work without leg fatigue
Body position Keeps hips and legs near the surface
Stroke technique Isolates the catch and pull for focused practice

Common Mistakes to Avoid

  • Letting the buoy slide down to the knees, which changes your body line and weakens the drill.
  • Kicking anyway, which defeats the purpose of isolating the arms.
  • Pulling harder just to go faster, instead of focusing on a long, controlled catch.
  • Overusing the buoy in every session, which can leave you with a stroke that only works when supported.

A standard foam pull buoy is the most useful starting point for pool work, and it is widely available. Swimmers who prefer a snugger fit often choose a model designed specifically for the thigh position. For a clearer view of your technique, many coaches also suggest a pair of well-fitting goggles so you can watch your hand entry and pull path.

  • A Speedo Team Pull Buoy: a widely used foam buoy designed for thigh placement. View on Amazon
  • A TYR pull buoy: a durable option often chosen by swimmers who train several times a week. View on Amazon

FAQ

Is a pull buoy good for beginners?

It can be, but beginners should start with short repeats and focus on keeping the body streamlined. Without a steady stroke, the float can make it harder to learn a proper catch.

How often should I use a pull buoy?

Most swimmers use it for a portion of each session, often 20 to 30 percent of total yardage. Adjust based on how your shoulders and stroke feel.

Can a pull buoy replace kicking?

No. It isolates the arms for a specific purpose, so you still need regular kick work for full-body fitness and balance. If you have shoulder pain or an injury, consult a physical therapist or coach before increasing pulling volume.

Conclusion

A pull buoy lets you train your arms, body position and catch with less distraction from your legs. Use it in targeted sets, keep your ankles together and watch for common mistakes. Paired with regular kick and full-stroke work, it becomes one of the most useful tools in your pool bag.

Audrey Hayes

About Audrey Hayes

Audrey Hayes is part of our editorial team and reviews and edits our swimming gear guides, checking product details against manufacturer specifications and owner feedback.

About the author

Audrey Hayes
Audrey Hayes

Audrey Hayes writes reviews and buying guides for Swim Brief.