Coaching Built 100% For YOU

Every athlete we coach gets a plan built 100% around their abilities, lifestyle, and goals. No two bodies or minds are the same—which is why your training should be as individual as you are. We don’t use AI, because only human coaches can bring the intuition, empathy, and real-world experience to help you reach your full potential.

Expert Coaching for Every Athlete

We provide personalized strength and endurance coaching designed to meet you where you are—whether you’re an elite athlete or just starting your fitness journey. Our expert coaches combine proven training methods with real-world experience to help you build strength, increase endurance, and achieve lasting results.

Why BYTX Coaching is Different

At BYTX Coaching, we deliver expert strength and endurance coaching that actually works. Every training plan is personalized to your body, goals, and lifestyle—because no two athletes are the same. Our hybrid system combines strength building, endurance training, and performance optimization with the guidance of experienced human coaches—no AI, no shortcuts. We track your progress, support your journey, and guide every step so you get real, lasting results, whether you want to lift heavier, run farther, or improve overall fitness.

✔️ Real results. Real stories. Here’s what athletes who’ve worked with BYTX Coaching have to say:

  • A woman running in a marathon, smiling and making a peace sign, with other runners behind her on a city street.

    “For anyone wanting to tackle a big challenge, BYTX Coaching delivers. In 8 months, I went from no running experience to completing my first marathon—and loved every step of it!”

    Ye Z

  • A male runner in orange and purple athletic gear smiling and holding a sign that reads 'streckenrekord 10 km' at an outdoor event with buildings and other participants in the background.

    “With BYTX Coaching, my body is stronger and I am more resilient. now I want to go to the olympics. i can do it."

    Abdi S

  • A man running outdoors on a trail with trees and a cityscape in the background.

    “One BYTX strength session = ten on my own. Results fast, foundation strong!”

    Rami Z

  • A male marathon runner in athletic gear crossing the finish line at a race. He is wearing a colorful running suit, orange running shoes, sunglasses, and a race bib with the name David. Cheerleaders in red and white outfits hold silver pom-poms along the sides of the finish line as a crowd of spectators cheers in the background on a sunny day.

    “I used BYTX Coaching for my strength training, which is so important for Ironman. Endurance is key, of course, but having a resilient body lets you stay consistent. extremely happy and highly recommend!”

    David C

  • Two men running on a trail through a green hilly landscape under a partly cloudy sky.

    "Three years in, and BYTX Coaching keeps me race-ready. Strong core, strong results! rECCOMEND"

    Dani V

  • A woman running in a marathon, wearing sunglasses, earbuds, a black shirt, and animal print shorts, with other runners behind her, some with race bibs, and water splashing over her.

    "I’ve never believed in myself more—BYTX Coaching unlocked that. I believe I can do anything if I put my mind to it"

    Robin

  • A man running in a race near a harbor with boats, wearing sunglasses, a blue athletic shirt, navy shorts, turquoise running shoes, a race bib numbered 1629, and a black wristband, with cloudy skies above and mountains in the distance.

    “John makes me believe anything is possible. I even ran 100km Ultra and still have even bigger goals”

    Burim K

  • A group of marathon runners participating in a race on a rainy day, with one man in the foreground wearing a green jacket, a gray beanie, and holding a bib number 15495, with other runners visible behind him.

    “I used to waste my gym membership, but now with BYTX Coaching, every workout is purposeful. Planning events and having John’s support keeps me motivated and consistent.”

    Claudio S

  • Man performing a sled push workout with weight plates at an indoor gym during a fitness event, with other participants and spectators in the background.

    "Huge gains in strength, huge gains in HYROX. BYTX Coaching works"

    Amir S

  • A woman running outdoors near a river, wearing a pink and purple athletic outfit, sunglasses, and a race bib numbered 2227.

    “Five years with BYTX Coaching—half marathons, my first Olympic triathlon, and I looked amazing on my wedding day! They can do it all”

    Ilinca D

  • Three men standing indoors; the man in the center wears a white hoodie with various logos and the phrase 'Love Your Neighbour'; the man on the right has blond hair and a yellow towel over his shoulder; the man on the left has a beard and wears a black jacket.

    “I used BYTX Coaching for two strength training camps, and John was brilliant—always keeping me accountable, ready to help, and quick to adjust. Tough sessions, but my legs and arms felt light and ready for fight nights.”

    Ramadan H

  • A smiling male runner wearing sunglasses, a cap, a white athletic shirt, and turquoise shorts, standing on a street during a race event with spectators and other participants in the background.

    “Three years with John—and my goals (and medal collection) keep growing!”

    Adam R

  • A polo player wearing a helmet, sunglasses, and a white jersey with red and black accents rides a dark horse during a match, holding a mallet in his right hand.

    “Strength, power, efficiency—BYTX Coaching delivers year after year.”

    Sacha F

  • A man running in a race, wearing sunglasses, a black and white athletic shirt, black shorts, yellow running shoes, and a race bib numbered 529 named Philipp, with cones and spectators in the background during overcast weather.

    “Two months with BYTX Coaching, and I hit my PB at the Zurich Triathlon sprint!”

    Philip K

  • Two women and a man running in a marathon, with spectators behind a metal barricade, surrounded by trees.

    “BYTX Coaching has been my anchor for five years—strength, endurance, and accountability all in one. Even with a hectic schedule, I stay consistent and feel great.”

    Diana D

  • A male runner in black athletic gear participating in a race with a crowd of spectators on the side of the course, some taking photos and cheering.

    “Chasing my 18-year-old performance seemed impossible—until BYTX Coaching gave me structure and guidance. Now that PB feels within reach.”

    Caleb S

  • A woman running outdoors on a trail in a mountainous area with snow-capped peaks in the background, wearing sunglasses, red shirt, black shorts, a red cap, and a black hydration vest.

    “I knew exactly what to do every session with BYTX Coaching. Beyond my aesthetic goals, I achieved a 2nd place in my Ultra Trail. Highly recommend the supportive community!”

    Amina M

  • Male marathon runner celebrating at the finish line, wearing black athletic gear and bib number 13949, with cheering crowd and event banners in the background.

    “BYTX Coaching makes it easy—follow the plan, turn up, and show up every day. Eight months later, I’m stronger, fitter, and happier than ever.”

    Carmine R