Online Triathlon Coaching Built Around Your Life
A Strategic Training System Designed for Peak Results
“Being fairly new to running and brand new to triathlon races, I needed the guidance, support, and humor of someone who's been there, done it, and seen it all.
What we accomplished in terms of metrics was incredible, including reducing my 5K, 5-Mile, and 10K race times by 10 minutes.
But even more than that, I felt proud and great about my efforts, how my body was performing, and I was in the best shape of my life at age 42!”


Perhaps you’ve got the biggest race of your life coming up, but feel completely unprepared.
Or maybe you keep missing your race goals or ending up with a DNF, despite spending countless training hours.
Or despite your motivation and drive, you’re simply not seeing the progress you expected, even though you’re following a training plan.
Personalized Coaching for Athletes Training With Purpose
Take your performance to the next level with a relationship-based, individualized training program available wherever you are.
Receive a clear training plan designed around your schedule, race goals, and current fitness level—not a generic, one-size-fits-all template. Train with structure and accountability that pushes you beyond your goals, both on and off the race course.
This is Well-Fit's Online Triathlon Coaching Program—structured, science-based, and built entirely around you.
“I started training with Sharone with the goal of completing an Ironman. By making changes to my plan throughout the year, I remained highly engaged and experienced steady improvement without burnout or injury.
No matter how small, there was never a goal I couldn't tackle over the past 10 years with Well-Fit!”

Bob L.
Well-Fit Athlete · Age Group Qualifier · Ironman World Championship
Global Online Triathlon Coaching:
Train With Strategy, Race With Confidence
Introducing Well-Fit’s Signature Coaching Program
A clear, structured path forward grounded in physiology and driven by data. Every aspect of your training is personalized to you, with professional coaching support across all disciplines.
Beyond performance gains, this experience is about becoming part of a supportive community while achieving results you never thought possible.
Well-Fit’s Signature Coaching
Completely individualized, periodized TrainingPeaks plan tailored to your goals, schedule, and current fitness
Weekly written plan delivery, data review, and program adjustments created around your schedule, race calendar, and current fitness goals
One monthly 45-minute 1:1 video call to discuss your progress, goals, and upcoming race block
On-demand, messaging-based support, with 24-hour responses
Optional add-on: Video analysis of your swim, bike, or run
“Working with Sharone was a transformative experience for me as a person and athlete! Under his coaching, I won Madison 70.3 and placed 14th at the Ironman World Championship. Beyond my achievements, Sharone has cultivated an incredible community that has led to growth across my personal and professional life.”
Liz L.
Well-Fit Athlete · Age Group Qualifier for Ironman World Championship
The Coach Behind Well-Fit’s Signature Online Triathlon Coaching Program
Sharone Aharon, founder of Well-Fit, brings more than three decades of elite performance-coaching experience to every individual he works with. He’s completed 10 Ironman races (including three World Championship appearances in Kona, Hawaii) and previously coached within the USA Triathlon national program. A former Special Forces and Israeli Secret Service agent, Sharone has built an impressive coaching track record: 46 Kona qualifiers coached, 617 Ironman finishers, and more than 5,000 athletes trained to date.
Like many of his clients, he understands what it’s like to let fitness take a back seat. In 2022, after finding himself completely out of shape, Sharone rebuilt from zero and qualified for the 70.3 World Championship at 60 years old.
Drawing on his impressive background in exercise science and coaching credentials, including the prestigious USA Triathlon Elite Level III certification, Sharone’s Online Triathlon Coaching Program combines science-backed methodology with a highly personalized approach.
While helping clients achieve ambitious goals, he builds genuine coaching relationships that make athletes feel supported through every mile.
Frequently Asked Questions:
Experience Online Triathlon Coaching That Truly Meets You Where You Are
Please answer each question honestly. There are no right or wrong answers — we want to understand where you are and where you want to go.




