Welcome to the BJJ Kinstretch Club.
Recover Faster, Reduce Stiffness, and Roll for Years—Weekly Mobility Sessions for 30+ BJJ Enthusiasts.
The BJJ Kinstretch Club gives you two 30-minute weekly mobility sessions and teaches you how to create customizable 5–10 minute daily sessions to reduce stiffness, recover faster between trainings, and keep your joints healthy for decades on the mats.
Founding Member Pre-Launch – Limited Time Only
Join now as a founding member and lock in lifetime access at just $28/month—before the price increases when we officially launch.
"Ethan's knowledge and technical understanding of the human body makes him incredibly unqiue." - Pete S.
"Chronic Lower Back Pain, zero success with physical therapy, it wasnt until I met Ethan that this all changed. I'm in my 40s and feel like I'm in my 20s again." - D. Saint
"My body has never felt so strong and connected. This approach to mobility has changed my entire outlook on training and recovery. " - Richard B
What's Included in your
BJJ Kinstretch Club Membership
Two Weekly Online Active Recovery Sessions
Follow-along, 30 minute online Kinstretch sessions—pre-recorded, on-demand, and ready when you are. No repeats, every session is unique.
✅ Recover faster after hard training sessions and reduce lingering stiffness.
✅ Improve joint mobility to move better on and off the mats.
✅ Build resilience to prevent injuries and keep training consistently.
The 2-Week Intro Phase – Build Your Foundation, See Results Fast
When you join, you’re training from day one. In your first two weeks, I’ll walk you through a simple, step-by-step plan that gets you moving better immediately while setting you up for long-term success.
Here’s what it looks like:
✅ Lesson 1: Welcome & How This Works
You’ll know exactly what to do, when to do it, and how to get the most out of your membership—no guesswork.
✅ Lesson 2: The 10 Foundational Joint Exercises + Isometric Stretching & Eccentrics
Learn the drills we’ll use in every session to unlock stiffness, protect your joints, and build lasting mobility.
✅ Lesson 3: The 7-Day CARs Challenge
Start feeling results in your first week with this quick, daily routine. It’s just 15 minutes a day and works whether you’re training or resting.
✅ Lesson 4: Planning for the Long Haul
By week two, you’ll be doing your first full 30-min Kinstretch sessions and learning how to add quick 5–10 min “Resiliency Additions” to keep your body sharp between classes.
By the end of these two weeks, you’ll already be moving better, have your first results, and know exactly how to keep building on them—without adding hours to your week.
Stay Connected with Private Community Access
Your built-in support system for accountability, answers, and motivation—all exclusive to members of the BJJ Kinstretch Club.
✅ Share wins and stay accountable with like-minded grapplers
✅ Join monthly live Q&As and get direct guidance from me
✅ Learn from others on the same journey—steal what’s working for them
✅ Stay motivated with a team atmosphere designed to keep you consistent
Master Resiliency Additions: Optional Daily 5–10 Minute Resets to Keep You Rolling Strong
Learn how to create quick, targeted mobility resets—what we call Resiliency Additions—to address stiffness, warm up before class, and keep your joints healthy long-term.
✅ Address problem spots fast: Learn to target tight hips, shoulders, or neck using drills from the Kinstretch sessions.
✅ Build custom warm-ups or cooldowns: Apply the system to prime your body before training or recover after tough rolls.
✅ Busy-day friendly: Condense essentials into a 5–10 minute reset when time is tight.
✅ Proven approach: Small, consistent resets = better recovery, smoother movement, and mat longevity.
Founding Member Bonuses
Limited Time Only
Bonus (Founding Member Perk)
Join now as a founding member to lock in your lowest rate and get early access perks that won’t be available later.
✅ Founding price lock – Your $28/month rate is yours forever (price will increase soon)
✅ Early community access – Get answers faster and connect directly with me before the flood of new members
✅ Priority support – Early members get my full focus as we launch, making this the best time to join
Who Is This Course For?
✅ 30+ BJJ enthusiasts who want to keep training for decades without constant aches, pains, and stiffness
✅ Busy practitioners who want short, effective sessions they can follow anytime, anywhere
✅ Hobbyists or competitors who want to protect their joints and stay on the mats consistently
✅ Athletes tired of quick fixes and ready to follow a proven, science-backed mobility system
✅ Anyone coming back from nagging injuries who needs a smarter, safer approach to recovery and movement
✅ Grapplers who value longevity and want to train smarter—not harder—for the long haul
Who Is This Course NOT For?
❌ People looking for a magic pill—this takes consistency and commitment
❌ Those who refuse to invest 30 minutes twice per week to care for their body
❌ Practitioners who only want traditional stretching or yoga (this is joint-specific, science-based training)
❌ Athletes who aren’t willing to learn new techniques or rethink old habits
❌ Anyone expecting results without effort—your body will change if you do the work
❌ Those not serious about longevity in BJJ—this is for people who truly want to stay on the mats for decades
Meet Your Instructor
My name is Ethan Ostermeyer, and helping others strengthen themselves has always been my passion. I discovered the power of fitness and nutrition at a young age, which led me into a career in strength and conditioning and eventually owning my own gym.
Over the past 20+ years, I’ve studied countless systems to protect and improve the body’s resiliency—but nothing has been more impactful than Functional Range Systems (FRS).
In 2014, I tore the labrum in my hip while squatting heavy. A respected sports doctor told me my days of athletic movement were over, and that I’d likely need a hip replacement within 10 years. I refused to accept that. While studying through Joe DeFranco and ONNIT Academy, I discovered Dr. Andreo Spina’s Functional Range Systems—and it changed everything.
This wasn’t typical “stretching.” FRS is science-backed, joint-specific training designed to restore function and control. Within months, I regained mobility, eliminated pain, and started building strength in my injured hip. Today, that same hip is stronger than ever—the doctor who wrote me off even wanted to run a case study.
In 2018, I was introduced to Brazilian Jiu-Jitsu and immediately saw how essential FRS was for grapplers. After training hundreds of athletes and applying this system for nearly a decade, I’ve seen it prevent injuries, eliminate pain, and help practitioners train longer and harder—without setbacks.
In 2023, I stepped away from my gym to focus entirely on sharing this approach with the jiu-jitsu community. The BJJ Kinstretch Club is the next step in that mission.
Trust is earned, not given. Let me prove to you that this system is second to none—and help you stay on the mats for decades to come.
Frequently Asked Questions
❓ Do I need to be flexible to start this?
Nope! This program is designed for people who aren’t naturally flexible. You’ll build mobility, control, and joint health from the ground up—no splits or pretzel poses required.
❓ I’m already training BJJ several times a week. Will this be too much?
Not at all. The BJJ Kinstretch Club is designed to complement your jiu-jitsu training—not compete with it. The sessions are just two 30-minute follow-along workouts per week and can be done on non-training days or after class.
❓ What equipment do I need?
All sessions are bodyweight only, all that is needed is a towel & chair or couch for leverage. As you progress, you’ll have the option of a third day, to add simple tools like bands or a medicine ball for extra strength, but they’re never mandatory.
❓ Are the sessions live or pre-recorded?
They’re pre-recorded and on-demand, so you can follow them anytime, from any device. Each week features two brand-new sessions—no repeats, ever.
❓ What if I’ve had past injuries or joint pain?
This program is built with injury prevention and recovery in mind. Each session targets specific joints to restore mobility and control. Of course, if you have a serious or recent injury, you should get cleared by your doctor or physical therapist.
❓ I’m busy—what if I miss a session?
No problem. The sessions are short, flexible, and always available on-demand. If you miss one, you can catch up later or stack it with your next session.
❓ Can beginners join, or is this for advanced grapplers?
It’s perfect for all levels. Whether you’re a white belt just starting out or a seasoned black belt, the principles of joint health and mobility apply to everyone.
❓ Can I cancel anytime?
Yes! There’s no contract. Stay as long as you’re getting value—cancel anytime with a single click.
❓ What’s included when I join?
You’ll get:
✅ Two 30-minute online active recovery sessions each week (follow-along, on-demand, no repeats)
✅ A 2-week Intro Phase to learn the system, complete the 7-Day CARs Challenge, and build the habit
✅ Quick, daily 5–10 min "Resiliency Additions" to address personal limitations, problem areas, and serve as great warm-ups before class
✅ Private community access for accountability, support, and sharing wins
✅ Monthly live Q&A sessions where I answer your questions directly
All built specifically for 30+ BJJ enthusiasts who want to reduce stiffness, recover faster, and stay on the mats for decades.
No hidden fees. No contracts. Cancel anytime.
❓Is there a guarantee?
Absolutely. Try the BJJ Kinstretch Club risk-free. If you’re not feeling the benefits within 7 days, email us and we’ll refund you—no questions asked.
