Are You Looking For A Motivating Workout Routine With Personal Accountability This Month?

Imagine in 14 Days Feeling Like A Stronger, On Top Of Her Game, Energized, Calmer ... You!

Don't Wait!

Challenge Starts TODAY!!

Suitable for all fitness levels, three 25 minute or less sessions per week + BONUS classes!

Pre-taped on-demand video sessions with one-on-one accountability and motivation


Photography © Merrithew Corporation. Used with permission.

What Is The Challenge Schedule?

The schedule is ideal if you want to enjoy fun workouts without being overwhelmed! Most classes are 25 minutes long and you'll be surprised by how much fun you'll have and how quickly the classes will fly by, all the while getting stronger and more energized!

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What Will I Gain By Completing This Challenge?

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Who Is This Challenge For?

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Ready to get moving?
Join 14 Day Decem-BURN Challenge!
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December 4 - December 18

What Equipment Will I Need?

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What Kind of Classes Will I Be Doing?

You will be doing a variety of barre, Pilates, strength and stretch classes that will strengthen, mobilize and give you heart-healthy cardiovascular exercise.


Barre is a ballet-based workout. My barre classes will tone and sculpt your body just like a ballerina! With 23 years of professional teaching experience under my belt, you'll get to learn real classical ballet within our Total Barre® workouts. Total Barre® is a high-energy workout that builds strength, flexibility, stamina and dynamic stability.


Strength training is vital as we age. After age 30, we can lose between 3-5% of our muscle mass every decade! Let’s not waste away, but get stronger each year! You'll find that my strength training classes are challenging but doable. I ALWAYS give modifications so that every class is tailored to your individual needs. If you don’t have a pair of medium weights (between 3 - 5 lbs is recommended) you can fill up two laundry detergent bottles with water!


Pilates is for everyone. It is a form of exercise that focuses on strengthening your core muscles while balancing strength and flexibility throughout your whole body.  You will learn proper form and technique at a slower pace.  We focus on quality over quantity in Pilates.  No endless and unnecessary crunches or push ups here!


Moving to music that inspires. All classes are set to music so you might just find yourself singing along to songs you loved growing up and discovering new songs that will put a smile on your face and a spring in your step! As a mom, it's important to me that the music I choose for classes can be heard by little ears. The songs I choose do not have profanity in them and will help to keep you motivated and joy-filled.



Will I Have Access To The Challenge After 14 Days?

The workouts are available until the end of the challenge. For those who are looking for longer access or who may want to repeat the challenge once completed, there will be an opportunity to join membership at the end of the challenge.

Am I Too Old For This Challenge?

I have women of all ages doing these challenges! As I advise everyone, just do what you can! The great thing about working out at home is you can take as many breaks as you want. My classes are perfect for aging gracefully, and I offer modifications through all classes.

14 Day Fitness Challenge

Online Challenge | December 5 - 18, 2022



• A stronger body
• Improved energy
• Increased flexibility
• Improved mood
• Reduced anxiety



• Three 25 minute or less classes per weekโ€‹

• Extra classes for those who want more!

• Awesome supportive community
• Prize incentives



• Pre-taped on-demand video sessions


• Smartphone, tablet, or computer
• Workout mat is recommended
• Set of weights (laundry jugs/soup cans will do!)

• Hand towel



• Weekly Facebook LIVE with Lane!




Just $4.70/class
Normal Price: $79

 Your Price TODAY: $47 

"I joined (the challenge) to restart a consistent workout plan, which had been lagging. I finished (the challenge) in better shape but more importantly, inspired."


Hope Laman

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"I’ve been a class client for two years, and I'm so happy with my experience. I've noticed real positive changes in my body, like improved flexibility and posture. Lane's classes also helped me get back in shape after having a baby. Highly recommend!"


Mary Bryan

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"I’ve regained upper body strength that I thought I would never recover and feel much stronger physically as I go about my daily life!"


Elise Boros

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"I was not big on working out, but knew something needed to change to keep up with my girls, so I joined Summer Fit (challenge) with Lane and it's been amazing!! I love how she offers a variety of classes so I can try out all different workouts!"


Dana Giacchino

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"Lane's classes are energizing! They are thoroughly effective, educational, and thoughtfully varied in content. Lane’s approach to teaching inspires physical strength and full body movement while encouraging confidence, well-being and self care. I always feel fulfilled and rejuvenated after completing Lane’s classes!"


Rebecca Maciejczyk

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"SUMMER FIT uses a nice variety of exercises while working all the muscle groups. Lane’s amazing knowledge of physiology and easy-to-follow instructions makes exercising safe and loads of fun!!!"


Leslie Wagner

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365 Day, 100% Satisfaction Guarantee

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If you don’t love this fitness challenge, email me for a full and prompt refund within a year of purchase. This is a family business and I stand behind this challenge unconditionally because my customer success and happiness rates are so high. I'm responsible, reliable, and I'm here to help. 

Frequently Asked Questions

What is DECEM-BURN 14 Day Fitness Challenge?

Join me three times per week on your own time for a 25-minute or less workout for 14 days, and become a stronger, calmer woman. We’ll sweat, breathe, stretch and maybe sing along to some classics together (air mic, anyone?).  In this challenge, there will be motivation, community and rewards. It can be hard to stay motivated with your fitness goals. This challenge is the best choice for you if you want to join a community of women who care about their health and you want the chance to win a gift card to your favorite place each week!


Do I need to know how to do the workouts?

No, you don’t need to know how to do the workouts to get started. I will guide you every step of the way.  I will show modifications for beginners in all the classes.


Do I need any equipment or props to do the workouts?

You will need a set of weights or soup cans / laundry detergent jugs and either a carpeted floor or a yoga/pilates mat will do. We'll also use household items such as a pillow and a hand towel.


Do you have classes other than barre? Will there be variety in the workouts?

Yes, there are classes other than barre. Every week you will get two barre classes, a Pilates class, a cardio strength class, and a stretch class! There will be a lot of variety to keep you excited about your classes!


Can I do these workouts if I’m pregnant or recently had my baby?

I do not recommend this challenge if you are pregnant or 6 weeks or less postpartum.  If you are past 6 weeks postpartum, send me an email and we can set you up with my pre and post natal fitness program.


Will there be any recurring fees?

No, the challenge is a one time payment. If you decide to upgrade to a monthly membership, then you will be billed monthly on a recurring basis. 


Is my payment secure?

Our checkout process is 100% secure. Your information is encrypted and your credit card information is safe. We use Wix payment processor which is Payment Card Industry Data Security Standards (PCI DSS) compliant and is accredited as a level 1 service provider and merchant, the highest level of certification available in the payments industry.


Can I try the workouts before committing?

You’re welcome to sign up for the challenge and try it. If you don’t love this challenge, email me for a full and prompt refund within a year of purchase. This is a family business and I stand behind this challenge because my customer success and happiness rates are so high. I'm responsible, reliable, and I'm here to help. 


Do I need to be on Facebook?

The best way to participate in this challenge is via Facebook. If you don’t have a Facebook account or don't want to make one for this challenge, I will send you the challenge class library, the calendar and the class music, which you can access from any device.


How do I access the workouts?
Once you purchase the challenge, you will be emailed a link to join the Facebook community where on-demand workout classes will be posted, beginning the first day of the challenge.

About Your Trainer

I’m Lane from Atlanta, Georgia and I am so excited that you are considering joining me for my 14 Day Fitness Challenge! 


As a busy mom of 2 young kids, entrepreneur, and fitness coach, I know how hard it can be trying to squeeze in workouts. A lot of the women in my online fitness community feel the same. So I’ve created this challenge to kickstart our motivation! 


This challenge is designed to help busy women just like you gain strength, get motivated and feel great. No experience or special props are required.


I am so excited to guide you through this 14 Day Fitness Challenge! Join today!

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Lane Grosser, Fitness Instructor


  • Merrithew® STOTT PILATES® Certified Instructor

  • Total Barre® Qualified Instructor

  • ZEN•GA® Qualified Instructor

  • Merrithew® Group Mat Specialist

  • Merrithew® Dance Specialist

  • Merrithew® Athletic Conditioning Specialist

  • Injuries And Special Populations Qualified

Ready to get moving?
Join 14 Day Decem-BURN Challenge! 
Save $32 NOW!