Proven Training to

Build the Ultimate Engine

Welcome to Training Day Fitness

If you've been looking for a way to improve your endurance—you found it!  

WHY ENGINE BUILDER?

Specifically, our 'Engine Builder' programs focus on one or all three of the main monostructural metabolic conditioning exercises found in CrossFit: running, rowing & biking. After completing any of our programs, you will see considerable improvement in your overall aerobic capacity. Want to improve your 500 meter row time? Your 1-mile run? How about the max number of calories you can get in a minute? We have thousands of athletes, from beginners to advanced, who've followed our training plans to great success.

Let's be clear, though. You won't just feel better while running, rowing, or biking. Your endurance gains will undoubtedly benefit you during your barbell work, gymnastics, and every other aspect of your training. Further, your ability to recover from workout to workout will improve as your heart, lungs & muscles work more efficiently during and after training.

Become a better rower, runner, biker, and overall athlete.

Learn to train with the right intensity and volume.

Improve your ability to pace different types of workouts.

Scale/modify the volume to your current abilities. 

You’re never alone! Stay in touch 100% of the time through email or Instagram.

3 Programs to Choose From

Pick your favorite or get all three!

Option 1

Engine Builder Volume 1

( Running, Rowing, Biking )

Engine Builder

The Training Day 'Engine Builder' program is a 12-week program intended to improve your aerobic capacity by focusing on the three main monostructural metabolic conditioning exercises found in CrossFit: running, rowing & biking. Whether you choose to follow the program as-is or you modify it to your current abilities (I'll show you exactly how to modify the volume), you’ll still come out with an undeniably better ‘engine’ at the end of the 12 weeks than when you started.

This is a digital download.

$14.00

$10.00

Option 2

Dominate the Rower

(Includes Beginner, Intermediate, and Advanced Plans)

Engine Builder

Program Highlights & Benefits

Includes 3 different programs: Advanced, Intermediate, and Beginner.

Includes videos on how to perform specific workouts and how to set-up your rower for each workout.

Your ability to recover from workout to workout will improve as your heart, lungs & muscles work more efficiently during and after training.

Rowing engages 86% of the muscles in your body! And according to a study by the English Institute of Sport, 30 minutes of rowing is as effective as 90 minutes of cycling when it comes to heart health.

This is a digital download.

$14.00

$10.00

Option 3

Engine Builder Volume 2: The Next Level

Engine Builder

Volume 2 gives you another 12-weeks of proven training for your aerobic capacity. Like Volume 1, this program focuses on running, rowing, and biking. However, this program takes things to the next level. Make sure you've completed Volume 1 before starting Volume 2 (it's not an absolute must, but definitely suggested). 

This is a digital download.

$14.00

$10.00

Bundle & Save

Endurance Bundle

Engine Builder

Train your way to the new levels of endurance with Engine Builder Volume 1 & Dominate the Rower. In total, you'll have 20-weeks of training! Start with Engine Builder to build a solid base in all three domains (running, rowing, and biking) then focus on dominating the rower with 8 weeks of proven training.

This is a digital download.

$24.00

$17.00

100% SATISFACTION GUARANTEED

We believe in every product we sell. If you are not 100% satisfied with your Training Day purchase, you can return it anytime for a full refund. Just shoot me an email. 😉

What Our Customers Are Saying

I myself am a physical training instructor in the British army. I'm at week 2 and I'm loving the program so far. Its easy to understand and can be done by people of all levels.👍🏼💪🏼

-Biswas Nugo
United Kingdom

I love my CrossFit box but needed some additional programming to help improve my lungs (my engine). This 12-week program is just what I was looking for! I supplement my normal routine with this program and am very pleased. If you are thinking of purchasing, do it! You will not be disappointed.

-Michael Hendrickson
Chandler, Arizona

The 12-week Engine Builder program is great! I'm near the end of the program and I can definitely feel the difference when I do a WOD.

-Marc Rasmussen
Denmark

Great book!
Smart, efficient and to the point. I recommend it.

-Peter Friis
Sweden