TA2 Build

Build real muscle, without the gym! TA2 BUILD is a comprehensive 12-week resistance band program that’s proven to deliver serious results!

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DESIGNED TO BUILD MUSCLE

Don’t let the bands fool you! The TA2 BUILD program is a real muscle-building program, built on a proven 5-day training split, with multiple exercises per body part, and strategically designed set/rep structure designed to maximize your gains!

     Challenging Workouts

     Freedom to Train Anywhere

     Easy-To-Follow Instruction 

     Make Progress Every Month

$125.99

MUSCLE BUILDING BUNDLE

  • Undersun Resistance Bands Set
  • Free Door Anchor for Bands
  • Complete 90-Day Workout Program
Add to Cart

$49.95

Ta2 Build

  • Complete 90-Day Workout Program
  • Build Muscle & Strength 
  • Workout Anywhere
Add to Cart

JUST AS EFFECTIVE AS WEIGHTS

Not only do Undersun bands build muscle like weights, they are superior in many ways. 

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NOT EASIER, JUST SMARTER

Each workout replicates the most effective muscle building exercises found in the gym, but adds in the additional benefits of Linear Variable Resistance (LVR).

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MAKE PROGRESS EVERY MONTH

The TA2 BUILD program is broken into 3 phases, incorporating all the muscle building benefits of “Progressive Overload”. 

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PROVEN RESULTS

Over 25-years of training experience, and a decade of band training, went into the development of this program, but the proof is in the results.  

"Great Program! Amazing how much of a workout you can get from bands. No more weights for me, going forward this is the way I will train"


Jon H. - Australia

"Wow! I never thought you could experience so much muscle soreness from just using resistance bands. They really do give you a great workout and the way the plan is designed really targets each muscle group. Overall great way to train and definitely recommend this program"

David S. - United Kingdom

"I'm 10-weeks into this program. Loving it ! Down a pants size and gaining lean muscle. Put down the free weights and give it a try"

Dan T. - United States

TRAIN ANYTIME.
TRAIN ANYWHERE

TA2 stands for “Train Anywhere. Train Anytime”, and the TA2 Muscle Building program will give you the freedom to do precisely that.

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START TRANSFORMING YOUR BODY TODAY

With the TA2 BUILD program, there’s no reason why you can’t get the physique you want, and there’s no time like the present to get started. 

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MEET YOUR COACH

Fitness Expert James Grage has more than 25 years experience in the fitness industry, as a published writer, trainer, fitness model, and entrepreneur.

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LEARN MORE ABOUT TA2 BUILD

Check out some of these short videos from Undersun & TA2 Founder James Grage, to learn more about how and why the programs were developed, based on James’ own personal experiences.

TA2 Build Philosophy

A Complete Program

What is TA2 Build

$125.99

MUSCLE BUILDING BUNDLE

  • Undersun Resistance Bands Set
  • Free Door Anchor for Bands
  • Complete 90-Day Workout Program
Add to Cart

$49.95

Ta2 Build

  • Complete 90-Day Workout Program
  • Build Muscle & Strength 
  • Workout Anywhere
Add to Cart

Free Shipping

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90 Day Guarantee

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Eco-Friendly

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PLEASE NOTE: All visitors to this site are advised to consult their physician before beginning any exercise and/or nutrition program. Undersun Fitness and the contributors do not accept any responsibility for injury sustained as a result of following the advice or suggestions contained within the content of this site.

FREQUENTLY ASKED QUESTIONS

CAN RESISTANCE BANDS BUILD MUSCLE LIKE TRADITIONAL WEIGHTS?

Not only can resistance bands build muscle just like traditional weights, they even have some advantages over free weights, other than just being portable. Unlike free weights where the level of resistance is fixed throughout an exercise, resistance bands create Linear Variable Resistance (LVR), meaning that the more you stretch them, the more resistance they create. This variable resistance more closely matches the natural strength curve of your muscles, where you are typically weaker at the start of a movement and stronger toward the end. This allows for stronger peak contractions, and therefore more potential muscle growth.

WHAT MAKES TA2 DIFFERENT THAN OTHER RESISTANCE BAND PROGRAMS?
WHAT DOES THE NAME TA2 STAND FOR?
HOW MANY DAYS A WEEK DO YOU WORKOUT WITH THE TA2 BUILD PROGRAM?
HOW LONG IS EACH INDIVIDUAL TA2 BUILD WORKOUT?
WHAT TYPE OF MEDIA FORMAT IS THE TA2 PROGRAM AVAILABLE ON?
SHOULD I WEAR GLOVES WITH THESE WORKOUTS?
IS THERE A GUARANTEE ON THE BANDS?
CAN I RETURN MY BANDS OR GET A REFUND ON THE WORKOUT PLANS?
WHAT IS THE DOOR ANCHOR FOR?
CAN I HAVE AN ALLERGIC REACTION TO THE LATEX BANDS?
DO THESE BANDS NEED HANDLES?
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