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Ruth Performance Lab

265 members • Free

3 contributions to Ruth Performance Lab
Lower Back Pain
If its not the right topic for this community @Kyle Ruth , please let me know. Who struggles with lower back pain or has clients? So because i have lower back issues since almost 2 years, i read a lot. (L5 S1 protrusion) Had the niveau of an QF athlete, some Open workouts top 10% I think back pain is like shoulder pain. Many have it, but everbody's solution is different :D What i've noticed is, many pro athletes have/had lower back pain. And I ask myself what did they do to train healthy again? - emma lawson - alexis raptis - adrian mundwiler - katrin davidsdottir - tia Cause I messaged a lot with Adrian Mundwiler. He struggles for 5 years, had several injections, pain free for a couple of months, pain again, injection, etc. So he asked himself what is the real issue, cause he trained his back a lot. And for now it seems he has the solution - adductors Adductor stable --> Psoas calm - Pelvis neutral - L5/S1 relieved I know Paul Weber let me train jefferson curls (when he coached me for a couple of month), and clients of him felt better with this exercise. I did 26.1 and my back after this is super super tight (the day after). Some bending is painful. I know its a protection reaction and not another protrusion, but its really annoying cause i thaught with no pain i can train like i did to my best time. But honestly a did a lot of bodybuilding and no common CrossFit movements the last year or so. So my body couldn't adapt. In Adrians case for example he did a dumbbell snatch in training and booom back pain. So i asked myself whats the real problem? Tight hips over time and suddenly it could be any movement to blow it up again?! Its a mysterium for me... What lower back pain experiences do you have with yourself or your clients? Thank you!
1 like • 4d
Wow, thanks for your response in detail!
Welcome to The Ruth Performance Lab!
I’ve created this as a community for athletes and coaches in the competitive fitness space to learn and collaborate. I’ll be sharing deep dives of training concepts, program design breakdowns, and inviting subject matter experts in everything from mental performance training and nutrition to niche topics like breathing and BFR. What to expect here: For my individual coaching clients: 1. Weekly Office Hours starting the first week after Thanksgiving 2. A full library of all Office Hours recordings 3. A resource library for everything training and performance related from the Competitors Manual, travel guidelines, pacing breakdowns, to nutrition and supplement guides. For everyone else: 1. Training education, system breakdowns, and long-form posts. 2. A place to ask questions and learn alongside other serious athletes and coaches. Thanks for being here, I’m excited to grow this alongside you!
0 likes • 5d
Excited to be here
26.1 results
220 today! Super proud of my score. Who all is planning on redoing it, and if so, what are you changing?
0 likes • 5d
Hurt my back again due to Box Jumps. Very sensitive. So healing again. Hope i can do 26.2 - Maybe a new topic @Kyle Ruth ? Lower Back
1-3 of 3
Philipp Kirchberg
1
3points to level up
@philipp-kirchberg-6290
34 years old / CF for 10 years / online coaching since 1 year / 10 clients

Active 1d ago
Joined Feb 24, 2026
Frankfurt
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