Which swimming stroke builds the most muscle?
Butterfly is the only swimming stroke that demands so much from your entire body in one movement. But, you should know the real secret to building muscle in the pool is less about the stroke and more about how you swim it.
How does a butterfly build the Most Muscle?
The butterfly is famous for being so difficult and for requiring muscle engagement. It’s a full-body power movement that looks as impressive as it feels.
Your shoulders and lats do the heavy lifting to pull your body through the water. Your chest is also engaged.
Your core has to work overtime to create that dolphin-like wave motion. Your glutes and lower back are firing constantly.
Every time I ask swimmers to do the butterfly stroke, I notice their faces drop and they look intimidated. She believes Nothing built her shoulders and back like a butterfly does.

What about other strokes? What swimming strokes target what muscles?
Now, we know the answer to this question: Which swimming stroke builds the most muscle? which is butterfly, let’s find out about other strokes:
- Breaststroke: This stroke is best for building your chest and shoulders. The “frog kick” is an absolute killer for your glutes and the inner and outer thighs.
Kicking and pulling in a powerful way is important in breaststroke, because of that, you will have strong legs. - Freestyle (Front Crawl): With this stroke, you can swim very fast, and you can gain a V-shaped body.
- What it works: The primary movers are your lats and your shoulders. Your triceps get a great workout during the “push” phase of the stroke. Your core is engaged to keep your body stable and rotating.
- Why it builds muscle: The constant motion in this stroke allows you to maintain a high heart rate and put your muscles under tension. While one arm pulls, the other recovers, but the core and back are always working.
- Backstroke: Often seen as the “easy” stroke, but it targets muscles that the other strokes don’t emphasize as much.
- What it works: it’s fantastic for your back, especially your lats and traps. Your focus in this stroke is on kicking from your hips, because of that, it’s great for your shoulders, hamstrings, and glutes. Eventually, with this stroke, you will build the muscles that help you stand up straight.
How to build more muscle while swimming?
For building more muscles, you don’t have to know the answer to Which swimming stroke builds the most muscle? or, swim butterfly or freestyle; it’s important to do it in a way that you see progress. As a result, you should push yourself to make more effort in every stroke.
For example, if you swim 100 meters for 5 sets and rest for 2 minutes, to see the progress, you should:
- Swim 7 sets of 100 meters instead of 5, next week
- Or, keep 5 sets of 100 meters but swim each 100 meters faster than last week, pushing your muscles harder
- Or, swim the same distance and speed but reduce rest between sets
To see the progress is important to Use Training Tools like:
- Hand Paddles that will improve the strength of your back, shoulders, and chest.
- Pull Buoy; will help your upper body build muscles.
- Fins; When you use fins, you should kick much harder, because of that, your legs and glutes will build muscles.
Finally, focus on your eating habits. It is really important to eat enough protein!
FAQs:
What's the best swimming stroke to build muscle?
As it is obvious, a butterfly is the best stroke that you can build more muscles, but in this stroke, you can face many injuries if you don’t do the techniques in the right way. So, freestyle is recommended.
What swimming stroke is best for toned arms?
For toned arms, freestyle and backstroke. Both strokes engage the arms heavily, especially when using a high-elbow technique
How long should I swim to gain muscle?
Coaches recommend swimming 60 minutes, three to four times per week, and that you make this plan the routine of your life.
Does swimming build more muscle than running?
Swimming is a workout that you should do in water that you should face with the resistance of it, so it makes it much difficult. As a result, you can build more muscles than running, which is a dryland workout.
1 Comment
Actually the way that Freestyle engages your shoulders. The way that you have to rotate in Freestyle to breath with your mouth and nose, it’s the hard part that really your muscles will become visible