Premium Triathlon Coaching Plans - $300/month

The science involved in strength training and performance encompasses a wide variety of skills. Personal training and coaching became the perfect challenge for Harold. He achieved a handful of top tier certifications for strength training and endurance sports coaching, and has over 10 years’ experience in personal training, coaching, and competing. Harold is currently pursuing a Doctorate in Physical Therapy and training many clients with a variety of goals that range from racing triathlons and marathons to general fitness and weight loss.

  • Premium quality one-on-one coaching
  • Season planning and race scheduling
  • Custom programs and sessions tailored to you
  • TrainingPeaks account
  • Access to private forums

After you apply here with Harold, we will send you a detailed athlete questionnaire and arrange for a one-on-one meeting.


Meet Coach Harold



Harold Wilson has a bachelors in Kinesiology, the science of Human Movement, and holds certifications from USA Triathlon, the National Strength and Conditioning Association and Functional Movement Systems. Triathlon has been his passion for over 15 years with the focus being coaching for over 10 years. Harold’s coaching philosophy in entrenched in the ABC’s. Attitude, Balance, Consistency.

From The Shop


$5.00 Sale Price ( $10.00 ) · 172 In Stock

The official BSR water bottle


$5.00 Sale Price ( $8.00 ) · 85 In Stock

This is by far the best fitting and sturdiest cap we've ever worn


$12.00 Sale Price ( $20.00 )

Official casual wear of Big Sexy Racing


$19.00 Sale Price ( $26.00 )

Official Casual Wear Of Big Sexy Racing

Endurance 9.0

$142.00 · 241 In Stock


KASK Protone Helmet

$199.00 · 96 In Stock

Incredibly aerodynamic and top performing shell, tested in the wind-tunnel and able to provide a really impressive CX rate. Any position the head will assume the outflow of the air will be perfectly in line with the helmet.


Anna McCown

"I have been working with Karleen since May and have nothing but positive things to say about her coaching. She makes great individualized plans and really works with you and your schedule.
She provides great feedback after a workout and helps keep you motivated to be the best you can be.
If looking for a coach, I would highly recommend Karleen!"

Adam Hall

"Until I found the Element by Blueseventy I hunted for months trying to find a comfortable but fast goggle that can be used in the pool or the open water. I spent more than double that the element cost but got nowhere near the performance, consistency and comfort. "

Michelle Orgill

rubys lube
"Prior to using Rubys lube I was plagued with blisters, chafing, even saddle sores. I now use Rubys for every ride, run, and open water swim and have zero issues! It washes out of clothing and doesn't stain performance fabric! It also smells amazing! "

Michael Weyant

K2 Summit 20 Cooler
"Hands-down the best cooler I've ever had. The perfect size for tailgating or post workout food and drinks. The K2 cooler will keep stuff cold for a couple days with a single icing. "

Laura Gilbert

PhD Nutrition
"PhD Nutrition has the best training and racing products! I had used several other nutrition companies before making the switch to My favorite products, Battery and Glycodurance, and none of them fueled me like PhD! The fast absorption and high quality is superior to any other product out there! And the staff is always helpful too!!"

Ben Hoff

"After joining Big Sexy Racing I bought my first Ogio bag, the Endurance 9.0 to use as my transition bag. It was perfect, well thought out and super durable. I have been using (and abusing it) for 3 years now and it looks and functions just like it was new. I can also now proudly say all of my traveling luggage has been replaced by Ogio bags and my wife's camera backpack is now an Ogio as well. Just a great, solid company, with awesome customer service in the rare case you need it!"

Bryan Lamb

Beet Performer
"As a kid, I grew up hating beets. I'm not even 100% positive if I ever even ate one or not, I just hated them.
Prior to joining the team, my wife turned me on to beets - which she used a juicer to make them. One huge problem is that this required time to actually prep the beets for juicing, time to actually juice them, and a ton of time to clean the juicer afterwards. HUGE HASSLE and it moved us away from drinking beet juice.
Enter Beet Performer. It made everything so easy - simply pop open a can and guzzle it down. Tastes great, is very reasonably priced (especially if you get the specials from their newsletter HINT HINT), and gives you all the benefits of using beets without any of the hassle. It's a win/win."

Paolo Stasi

Cobb Cycling
"I deal directly with the owner when I was looking for new saddle, got plenty of advices and magade to pick the right saddle I need. The after sales customer service is a big plus for me."

Daniel singer

Big sexy racing and sponsors
"BSR is more than a team of endurance's a supportive caring group of people that I'm proud to call my friends. "



Where can I get a #LouisianaStrong jersey?

Special Edition Louisiana Strong Big Shorts and Cycling Jerseys are available in our other store.


How do I access the members only section?

Instead of providing you with a section, we decided that our members deserve a BIG SEXY MEMBERS ONLY SITE big enough to stretch out and get comfy. Follow this link and you'll need your member code.