AB-Solutely Core & Back
$40
$60
This challenge is 100% Money Back Guaranteed. If you are unsatisfied at any time within 30 days of purchase, Solin will refund your money.
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 start date: March 2, 2026
Challenge end date: April 12, 2026
Open to participants worldwide
Whether you're a beginner or an advanced athlete, this program adapts to meet you where you're at and pushes you to new heights. For the next 6 weeks, we're targeting the foundation of your strength.
This Challenge is all about strengthening your core and back, two of the most important areas for overall strength and stability. With a mix of dynamic exercises, precise movements, and strategic progressions, the AB-Solutely Core & Back program targets not just your abs, but your obliques, lower back, and stabilizing muscles-to ensure balanced strength, stability, and definition.
No more slouching, no more weak spots - Just a strong, confident you!
Ready to build a rock-solid foundation? Let the AB-Solutely Core & Back program empower you with the strength and control to excel in every workout and feel unstoppable in all that you do.
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
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
SC
Shayana C.
February 2026
Build Strength & Gain Results
I feel motivated to stay in the gym because I’ve been able to build a solid routine. Sadea was always available when I needed assistance or had questions.
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TJ
Trinecia J.
February 2026
Build Strength & Gain Results
On January 5th, 2026; I started the Build Strength and Gain Results Challenge by Fitness Instructor sadeaunique. I started the challenge as a runner needing and wanting strength training for future runs. sadeaunique program was not only self explanatory with examples, but she was very open and helpful with answering questions, providing techniques and the continued motivation was spot on to keeping me consistent (although I missed some workouts 😬) I started the program weighing at 222.7lbs and ended the program weighing 214.7 pounds, 4 inches off my lower stomach area (my kryptonite area), and a new love for strength training! I recommend sadeaunique's to anyone; newbie, experienced, or someone like myself that's a runner and find it extremely hard to strength train! If you're a runner, I highly recommend this program! I shaved off 1:15 off my mile! Thank you sadeaunique for your program, your continued motivation and being a dope person. -senojevol
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RJ
Raven J.
January 2026
Build Strength & Gain Results
Join my exclusive community and get access to all of my latest courses, content, & sessions. Take part in community chats and meet friends in this wonderful community. We'll bring you great content and more!
