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Michael Rosenburg
Michael Rosenburg

6 Week March Madness

with Michael Rosenburg

100% User Satisfaction Score

Solin Guarantee

This challenge is 100% Money Back Guaranteed. If you are unsatisfied at any time within 30 days of purchase, Solin will refund your money.

Your Access Includes

  • We need to be in the best shape of our lives
  • Rule #76: No Excuses, Train like a Champion
  • Time to lock in

From Michael

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Solin Guarantee

This challenge is 100% Money Back Guaranteed. If you are unsatisfied at any time within 30 days of purchase, Solin will refund your money.

Challenge Highlights

challenge highlights from creator

From Michael

Michael

Challenge start date: March 2, 2026

Challenge end date: April 12, 2026

Open to participants worldwide

This is a 6 week, gym & home based challenge. More Details Below!

  • 6 week challenge

  • Gym & Home Based

  • For those of you embarking on this journey...time to get jacked


Solin $100k March Madness Challenge

This challenge is also part of the Solin $100k March Madness Challenge – with $100,000 in cash prizes up for grabs!

The Solin $100k March Madness Challenge features all challenges on Solin that begin on March 2nd and are 6 weeks long.

By joining, you're automatically part of the overall competition that includes participants from all hosted challenges.

Prizes

One set of 38 winners will be selected across all challenges. The winners will split $100,000 in cash prizes based on the best transformations (be sure to read the transformation instructions carefully once you join!).

Winners will be chosen at the sole discretion of Solin. It's possible that none or multiple winners could come from this specific challenge.

Prize Breakdown

💸 38 total winners splitting $100,000 💸 $15,000 each for 3 grand prize winners

  • Overall Transformation: Best overall transformation (any goal)
  • Fat Loss Transformation: Best fat-loss transformation
  • Muscle Gain / Body Recomposition Transformation: Best muscle gain or recomposition transformation
💸 $5,000 each for 5 second-place winners 💸 $1,000 each for 30 third-place winners

How It Works

Once you sign up, you'll gain instant access to the challenge mobile app, a private community, and the welcome area.

Leading up to March 2nd, we'll be hanging out in the community, introducing ourselves, and motivating each other.

Important Dates:

  • February 27th: The workout program will be released in the app (3 days before the official start).

  • March 2nd: The challenge begins! You'll track your sets, reps, weights, and progress in the app.

  • March 6th: Deadline to upload 3 "before" photos (front, side, back) by 11:59pm ET.

  • April 17th: Deadline to upload 3 "after" photos by 11:59pm ET.

Want to Compete for Prizes?

If you want to be in the running for cash prizes, make sure to upload your before and after photos by the deadlines above.

Full instructions for uploading photos will be available in the app – participating is completely optional.

Challenge start date: March 2, 2026

Challenge end date: April 12, 2026

Open to participants worldwide

Michael's Reviews

100% User Satisfaction Score

18 Reviews

User Profile Avatar

Mathew R.

January 2026

6 Week New Year's Reset

Absolutely loving this program so far. It's really good without being too hard to stick to. Thanks for putting this together!

MS

MissM S.

January 2026

6 Week New Year's Reset

Managed to push through my workout slowly even though I was not feeling 100's but we push 💪

NB

Nate B.

December 2025

December Challenge

Favorite program yet! Feels good to finish the year with a bang 💪

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Ted R.

June 2024

6 Week Wedding Szn Challenge

It’s helpful to track lifts and provides structure to my workouts

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Ted R.

April 2024

Bachelor Beasts 4 Week Challenge

I have loved my experience on the Solin app and the programs that they offer. I am see major results which has helped my wellbeing! Great things going on at Solin!

Show more

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Blake C.

November 2023

Six Week All Aesthetics Challenge

This program is fun because I get to do it wiff my fwends

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Parker J.

September 2023

Four Week Cabo Cut

Absolutely epic. I'm in the best shape of my life

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Donovan C.

August 2023

Six Week Summer Shred

Incredible program! Can’t wait to continue the grind with Michael! Tank approved!

CG

Corey G.

July 2023

Six Week Summer Shred

Great workout program with even better results

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Parker J.

June 2023

Six Week Summer Shred

Feeling it!!!

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Michael T.

June 2023

Six Week Summer Shred

Great programming thus far! Really enjoying the community feature, which adds camaraderie and motivation.

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Mathew R.

June 2023

Six Week Summer Shred

Absolutely epic program!!! Michael crushed it with the programming and the community is on absolute FIREEEE Let's go!!

FW

Faith W.

January 2026

6 Week New Year's Reset

NB

Nate B.

January 2026

6 Week New Year's Reset

JV

Jay V.

November 2023

Four Week Cabo Cut

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Michael T.

October 2023

Six Week All Aesthetics Challenge

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Patrick S.

October 2023

Six Week All Aesthetics Challenge

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Ozzie M.

October 2023

Six Week All Aesthetics Challenge

Michael Rosenburg

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