the-Strength-Streak-Challenge

THE STRENGTH STREAK

A FREE 7-day consistency challenge for women 40+

Join The Waitlist

Join the waitlist now and be the first to know when doors open and get early action takers bonuses!!! COMING SPRING 2025

THE STRENGTH STREAK

A FREE 7-day consistency challenge for women 40+

THE STRENGTH STREAK

Designed specifically for BUSY WOMEN 40+ who want EFFICIENT and EFFECTIVE strength training workouts they can do anytime, anywhere.

Join The Waitlist Now!
free-strength-training-challenge-for-women

Here's what you can expect in the Strength Streak:

The GOAL is to complete 3 strength based workouts and at least two "BONUS" workouts in 7 Days!

3 Total Body Strength Training Workouts 

You can do these at home with a set of dumbbells or at the gym. All the workouts will be 30-40 minutes from start to finish. 

All the workouts will be accessible via my app. You will have the option between following the fully recorded workouts so you can follow right along with me for coaching cues and modifications, or follow along with the individual exercise tutorials on the app.

The BONUS workouts include options like hitting a specific step count, a HIIT workout, or a "Strong Glutes and Solid Core" session. You get to choose what fits your schedule best that week because, as a working mom of three, I know life happens—and I want you to be successful, no matter what!

We'll also have daily accountability prizes and more to make things fun - who doesn't love prizes?!

Join The Waitlist Now!

Once you join, you'll get an email from me with more info!

Hey, My Name is Keri Mantie!

I help busy mid-life women simplify nutrition and strength training so they can stay consistent and see results. As a mom to three boys—CJ (7) and 14-year-old twins, Michael and Drew—I understand how challenging it can be to juggle work, family, fitness, and nutrition. That’s why I’ve made it my mission to help busy women create balance while making room for what truly matters—including a little FUN!

With a Master’s degree in Applied Exercise Science, a Bachelor’s degree in Exercise Physiology, and over two decades of experience (I trained my first client in 1999!), I combine my education and professional background with my own journey of fitting in strength training while working and "momming." I’ve worked with thousands of women, and I get it—life happens, but results are still possible with the right tools and approach.

These workouts are designed to be short but effective, structured yet flexible, and most importantly—fun!

Join The Waitlist Now!
free-strength-training-challenge-for-women

COMING SPRING 2025

Start By Dropping Your Name and Email Below, be the FIRST to know when doors open, coming SPRING 2025!