
Introduce Sean Adler, a martial arts veteran with about 25 years of training, and highlight his background in biotech and bioinformatics, and his focus on conditioning for martial arts.
Sean Adler, a Founder Institute Accelerator alumnus, combines biotech and bioinformatics expertise with Forbes features and Johns Hopkins credentials to empower performance arts training.
Master static, dynamic, and ballistic stretching; warm up with ballistic moves, progress to stretches, and cool down with movements such as squats, lunges, and circling, with reps capped at 12.
Use exercise progressions—back lunges, single leg forward folds, king pigeon, and half front splits—to reach a full front split and straddle splits. Revisit movements to load, customize, and progress.
Stage 1: Back Lunge
Stage 2: King Pigeon
Stage 3: Full Front Split
Stage 1: Single Leg Stretch
Stage 2: Half Front Split (Back Leg Out)
Stage 3: Full Front Split
Stage 1: Butterfly Stretch
Stage 2: Pancake Stretch and Single Leg Half Straddles
Stage 3: Full Straddle
Explore loading schemes with ascending, descending, and flat pyramids to structure back lunge holds, king pigeon holds, and front split holds, emphasizing consistency and periodization to avoid fatigue and plateau.
The methodology drives training, not the move; hold each exercise up to 60 seconds, apply a one rep max approach, double the time, and divide into sets weekly toward splits.
Learn practical entry methods for front splits from a back lunge. Explore entering a straddle from a butterfly stretch with variations like jumping or sliding.
Gauge your ability with basic leg folds and apply them accordingly. Do an easier exercise if the existing variation is too difficult to meet the repetition standard. Follow the same procedure if it is too difficult. Mix and match the arm variations to leg positions according to what you can do and what parts of your body are tightest. Your body is unbalanced if either the front or back leg folds are at different tiers.
Move on to the next stage once the progression standard is achieved for front and back leg exercises with Stage 1 & 2 arm variations. Stage 3 & 4 front and back leg folds are advanced variations not required to progress to the next exercise for the front or back leg.
Alternate between front and back leg stretches. Don't hold your breath.
Progression Standard 1: 3 reps with 15 second holds
Progression Standard 2: 3 reps with 30 second holds
Progression Standard 2: 3 reps with 60 second holds
Gauge your ability with basic leg folds and apply them accordingly. Do an easier exercise if the existing variation is too difficult to meet the repetition standard. Follow the same procedure if it is too difficult. Mix and match the arm variations to leg positions according to what you can do and what parts of your body are tightest. Your body is unbalanced if either the front or back leg folds are at different tiers.
Move on to the next stage once the progression standard is achieved for front and back leg exercises with Stage 1 & 2 arm variations. Stage 3 & 4 front and back leg folds are advanced variations not required to progress to the next exercise for the front or back leg.
Alternate between front and back leg stretches. Don't hold your breath.
Progression Standard 1: 3 reps with 15 second holds
Progression Standard 2: 3 reps with 30 second holds
Progression Standard 2: 3 reps with 60 second holds
Gauge your ability with basic leg folds and apply them accordingly. Do an easier exercise if the existing variation is too difficult to meet the repetition standard. Follow the same procedure if it is too difficult. Mix and match the arm variations to leg positions according to what you can do and what parts of your body are tightest. Your body is unbalanced if either the front or back leg folds are at different tiers.
Move on to the next stage once the progression standard is achieved for front and back leg exercises with Stage 1 & 2 arm variations. Stage 3 & 4 front and back leg folds are advanced variations not required to progress to the next exercise for the front or back leg.
Alternate between front and back leg stretches. Don't hold your breath.
Progression Standard 1: 3 reps with 15 second holds
Progression Standard 2: 3 reps with 30 second holds
Progression Standard 2: 3 reps with 60 second holds
Develop mobility and readiness through dynamic stretching, preparing the body for splits and conditioning for martial or performance arts.
Improve splits and conditioning for martial or performance arts through ballistic stretching taught in this course.
Train like Neo from The Matrix to squat like a ninja and dance with the grace of a samurai. Whether you’re lunging or leaping, this program will take you from basic stretches to effortless front and straddle splits. Sculpt a body that’s agile, strong, and gracefully poised by using 9 core exercises and 3 powerful variations.
In this course, you’ll use periodization methods borrowed from Olympic athletes to craft your own flexible training plan—no fancy equipment required. Backed by exercise science, you’ll not only master classic techniques but also do it on your own schedule to enhance the body and mind.
Why You’ll Love This Course:
Elevate your flexibility with a smart blend of static, dynamic, and ballistic stretching
Train for peak performance across martial arts, dance, yoga, acting, and modeling
Increase strength, stability, and peace of mind with meditative breathing
Watch your balance, coordination, and power soar with each workout
For those looking to push the limits, we’ve included advanced moves like kicking into splits, jumping into straddle or front splits, and daring arm-supported variations balancing on 1 or 2 arms. But remember—progress at your own pace. This course is designed to grow with you, whether you’re starting out or aiming for elite-level fitness.
Prepare to unlock the full potential of your body and transform how you move, stretch, and perform.