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3-Step Fitness

3-step-fitness-gym
3-step-fitness-gym

GET INCREDIBLE RESULTS

Join the ultimate squad of fitness fanatics and push yourself to the limit!

CHALLENGE DETAILS

FORMAT

4 Days/Week

2 Upper Body, 2 Lower Body

PROGRESSIVE OVERLOAD

4 Weeks – Intensity Based
Heavier Weights, Fewer Reps

4 Weeks – Volume Based
Lighter Weights, More Reps

THIS IS NO ORDINARY CHALLENGE

This science-backed format works to challenge the muscles in many different ways with progressions made through measurements of RIR (Reps in Reserve) and RPE (Rate of Perceived Exertion). We’ll also provide nutritional guidance and suggested meal plans to further enhance results.  You will feel and see the difference!

FUTURE CASE STUDY

All results from the Challenge will be part of our case study to determine which of the two training formats, Intensity versus Volume, yield the best results for strength, appearance and overall feeling.  After completing the challenge, you’ll also learn what format you prefer for future training sessions!

YOU HAVE 2 OPTIONS FOR COMPLETING THE CHALLENGE

Choose the one that’s right for you!
TRAIN ON YOUR OWN

$75

For experienced lifters or those who enjoy working out on their own. At the end of the Challenge, we’ll view your results and see how you stacked up against the competition.

TRAIN WHERE YOU WANT WITH GUIDANCE FROM AN ONLINE COACH

$330

For those who prefer to train in their own gym and on their own time but want motivation and guidance. 

  • bi-weekly check-ins 
  • weight modifications 
  • upload videos for form checks
  • ask questions

ALL PARTICIPANTS ACCESS CHALLENGE FROM 3SF TRAINING APP

Regardless of how you choose to train, you’ll access the Challenge from the app. 

  • View exercise demonstration videos
  • Record your weights and reps
  • Log your meals
  • Access nutritional guidance and meal plans
  • Upload videos and have dialogue with coach (online coaching option)

CHALLENGE WINNER

Winner will be announced after completion of case study (by 12/31/2025)

CRITERIA

Challenge Winner will be selected based on:

  • Before and after pictures
  • Body measurement changes
  • Progressive overload performance
  • Overall feeling

REWARD

To keep the momentum going, Challenge Winner will receive:

  • 6-Week Workout Program tailored to their preferred training style
    (Intensity versus Volume format)
  • 3-month subscription to 3SF Training App

Register for 8-Week Challenge