Arno Thiel - Page 2

My name is Arno Thiel, and I have been immersed in the world of swimming for 13 years. My journey began as a young athlete, captivated by the grace and power of the sport. Over the years, I have honed my skills and knowledge, focusing on swimming techniques, gear, and fitness. I enjoy breaking down complex topics into accessible insights, helping readers of all levels improve their performance and understanding of swimming. I am committed to providing accurate and up-to-date information, always checking my sources and staying informed about the latest trends in the swimming community. Whether I'm discussing the nuances of stroke technique, reviewing the latest gear, or sharing fitness tips tailored for swimmers, my goal is to make the content clear and useful for everyone. I believe that swimming is not just a sport but a way to connect with oneself and the water, and I strive to convey that passion through my writing.

Author's publications

Comparison of a swim vest vs life jacket, highlighting differences in buoyancy, safety features, and typical uses for water sports and emergencies.

Swim Vest vs Life Jacket - Which One Do You Need?

Arno Thiel

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3 October 2026

Swim vest vs life jacket: learn which flotation aid fits pools, boating, open water, and water sports, plus how to check fit.

A swim instructor helps a boy with learning to swim as an adult. They are in a pool, with the instructor holding the boy's arm.

Adult Swim Lessons for Beginners - Build Confidence Safely

Arno Thiel

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1 October 2026

Learn how to start adult swim lessons safely, build confidence, and progress from floating to swimming. Read the practical guide.

Swimmer in a pool, focused on training to improve vo2 max. The blue water and lane markers create a dynamic scene.

How to Improve VO2 Max With Swimming

Arno Thiel

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27 September 2026

Improve swimming VO2 max with aerobic sessions, smart intervals, technique tips, and recovery strategies. Discover a practical pool training plan.

A triumphant athlete crosses the finish line at an Ironman triathlon, arms raised in victory, cheered by a crowd.

Ironman vs Triathlon - What's the Real Difference?

Arno Thiel

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12 July 2026

Ironman vs. Triathlon: Understand the crucial differences in distance, training, and cost. Choose your perfect race!

A triumphant athlete celebrates crossing the finish line of an Ironman length race in the rain.

Ironman Length - Master the 140.6-Mile Triathlon Challenge

Arno Thiel

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11 July 2026

Master the Ironman length! Understand the 2.4-mile swim, 112-mile bike, and 26.2-mile run. Learn training, pacing, and fueling for success.

Swim pace charts showing tempo vs. stroke length for swimmers.

Swim Pace Charts - Master Your Training & Race Strategy

Arno Thiel

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7 July 2026

Master swim pace charts! Learn to read yards/meters, set targets, and avoid common errors. Improve your training & race times.

A swim instructor gives a young girl a high-five during swim stroke lessons.

Swim Stroke Lessons - What Really Works?

Arno Thiel

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6 July 2026

Improve your swim stroke! Discover what effective lessons fix, how each stroke is coached, and practice tips to swim better.

Red, circular lesions on skin. This image shows ringworm, a fungal infection. It's best to avoid swimming with ringworm until treated.

Swimming with Ringworm - When Is It Safe?

Arno Thiel

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5 July 2026

Can you swim with ringworm? Get clear answers on when it's safe, how to prevent spread, and essential hygiene tips. Read our guide!

Taylor Spivey, a triathlete in a yellow cap and goggles, emerges from the water, her USA suit glistening.

Taylor Spivey - Swim Power to Triathlon Dominance

Arno Thiel

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5 July 2026

Discover how Taylor Spivey's swim background and tactical racing make her an elite triathlete. Learn her secrets for race-day success!

Close-up of skin with numerous small red bumps, possibly indicating an infection. Research suggests chlorine can help kill staph infection.

Chlorine & Staph Infection - What Swimmers Need to Know

Arno Thiel

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5 July 2026

Does chlorine kill staph infection? No. Learn why chlorine sanitizes pools but can't treat skin infections. Get safe swimming tips!

Author Israel Keeling - latest posts

Man performing Russian twists with a medicine ball, a key exercise for strength training for triathletes.

Strength Training for Triathletes That Supports Endurance

19 October 2026

Four swimmers practice different swim drills in a pool. One does butterfly stroke, another freestyle, a third breaststroke, and the last swims underwater.

Swim Drills for Freestyle, Backstroke, Breaststroke and Butterfly

16 October 2026

Sleek black sleeveless triathlon apparel with a full-length zipper and subtle RUNDERWEAR branding. Ready for race day!

Triathlon Apparel That Works for All Three Race Legs

15 October 2026

Man with goggles and kettlebells running underwater, showcasing intense swim fitness training.

How to Build Swim Fitness Without Overtraining

13 October 2026

Author Sigmund Hackett - latest posts

Underwater shots showing incorrect and correct swimming techniques for a flip turn. The correct turn shows a streamlined body position.

How to Master a Faster Flip Turn in Swimming

20 October 2026

A pool lifeguard instructor guides trainees in a rescue simulation.

What Does a Pool Lifeguard Do? Duties, Training and Rescue

17 October 2026

A swimmer demonstrates an incorrect breaststroke kick, with legs too wide apart. A red X marks this as a mistake.

How to Swim Breaststroke With Better Timing and Less Drag

15 October 2026

A backyard pool with cloudy, turquoise water, a white hose, and a safety fence. You can swim in this cloudy pool, but it might not be ideal.

Can You Swim in a Cloudy Pool? What to Check First

13 October 2026