Volleyball Training | Powercore 360
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🏐 Science-Based Volleyball Training

HIT HARDER &
REDUCE THE RISK
OF INJURIES.

Powercore 360 combines in-person clinics, live online coaching, and science-backed training equipment to build explosive power, reduce injury risk, and elevate your game.

10,000+

Athletes Trained

27+

Years Experience

100%

Improvement Guaranteed

In-Person Volleyball Clinic
Volleyball Clinic Coaching
In-Person Training

8-Hour Volleyball
Power Hitting Clinic

An intensive, hands-on 8-hour clinic built on 27 years of rehabilitation and sports performance experience. Athletes leave with dramatically improved power hitting mechanics β€” and we guarantee it from the very first session.

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Science-Based Instruction

Biomechanics-driven coaching developed from 27+ years of rehabilitation and elite sports performance.

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Full-Day Power Hitting Intensive

8 hours covering hip turn, arm swing, approach mechanics, and full-body strength development.

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Immediate Results β€” Guaranteed

Measurable improvement in arm speed and hitting power from just one session β€” no matter the athlete's current level.

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Injury Prevention Focus

Reduce shoulder overuse, ACL risk, and long-term injury potential through proper mechanics from day one.

Learn More About Clinics
Online Training

8-Week Power Hitting
Masterclass

Train LIVE 3–4x per week with PC360 Master Coaches. Receive weekly personalized video swing analysis, access to a private Skool community, and the Full Body Training System β€” all included in your enrollment.

What's Included

βœ“Live Zoom Sessions β€” 3–4x per week with PC360 Master Coaches
βœ“Weekly Video Analysis β€” personalized swing feedback posted every weekday
βœ“Private Skool Community β€” coaching resources and direct coach access
βœ“Full Body Training System β€” included free ($399 value)
βœ“Lifetime Course Access β€” repeat the full 8-week program anytime
Learn More

$599

Save $7,034 β€” 92% off total value

Real Results

Proven by the Best

Pro Volleyball Player

Nicole Edelman

"If you're not using your whole body to hit, you're setting yourself up for injury."

Division I Hitter

Emma Ammerman

"I saw dramatic changes in my game. You can actually feel your body moving differently."

Hall of Fame Coach

Terry Pettit

"Powercore 360 is the best tool I know of for teaching an athlete the power to serve and spike a volleyball."

Pro Player & Coach

Ryan Ammerman & Jim Merit

"It's been amazing to see the results in just one session."

Proud Father

Sammy

"She went from not even hitting 25mph to hitting 34mph."

PT & Daughter

Aubrey Packer

"My shoulder pain has completely gone away."

Amazed Mother

Brooke Robbins

"I'm seriously in shock right now. I cannot believe the difference in 20 or 30 minutes."

The Numbers

Results That Speak
for Themselves

10,000+
Athletes Trained
27+
Years of Experience
3–4Γ—
Live Sessions / Week
100%
Improvement Guaranteed
Proven Track Record

Our athletes have gone on to play at these schools

College logos β€” Nebraska, Florida, Texas, Penn State, Stanford and more
No Gym Required

Train From Anywhere.

All you need is a space to swing, throw, and move. Our patented training system is completely portable β€” use it at home, in the backyard, at the gym, or on the court. Almost all of our athletes train from home.

Train at Home
Any Location
30 Min / Day
No Gym Needed
Full System Bundle
Training Products

Full System
Bundle

Train the complete kinetic chain β€” hip, torso, and shoulder β€” in one system. Our best value for athletes who want the full picture and maximum results.

What's Included

Arm & Shoulder Trainer $199
Hip Trainer $249
Torso Trainer $249
Full System Bundle Normally $697 Β Β·Β  Save $198
$499
Individual Trainers

Build Your Own System

Start with one trainer and build from there. Each device targets a specific part of the kinetic chain needed for explosive volleyball power.

Arm & Shoulder Trainer
Trainer 01

Arm & Shoulder Trainer

Builds arm speed and shoulder stability by training the rotator cuff and upper kinetic chain β€” the key to hitting harder with less injury risk.

$199 Shop Now
Hip Trainer
Trainer 02

Hip Trainer

Restores hip mobility and builds rotational strength β€” the foundation of explosive power generation in every volleyball swing, serve, and spike.

$249 Shop Now
Torso Trainer
Trainer 03

Torso Trainer

Builds rotational core strength and spinal health β€” the link between your lower and upper body that transfers hip power into explosive hitting velocity.

$249 Shop Now
For Coaches

Arm Speed & Power Hitting
Coaches Course

Certify yourself in world-class power hitting mechanics. Get everything you need to train your athletes at the highest level β€” including equipment, lifetime course access, and 8 weeks of hands-on coaching with PC360 Master Coaches.

Full Body Training System $399 value
Lifetime Access β€” Coaches Power Hitting Course $997 value
8 Weeks Customized Coaching with PC360 Master Coaches $4,000 value
Weekly Live Zoom Group Training Sessions Included
PC360 Digital Volleyball Programs $99 value
Athlete's 8-Week Power Hitting Masterclass $599 value

Total value: $5,494+

$997

Learn More
PC360 Coaches Course

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Certified Mechanics

Master the science behind world-class power hitting

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Team Training

Apply skills directly with your athletes in practice

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Lifetime Access

Return to all course content any time, forever

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Equipment Included

Full Body Training System ($399 value) shipped free

Billy Glisan β€” PC360 Founder
Who We Are

PC360 Founder
Billy Glisan

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National Director of Training for 12 Rehabilitation Centers for the Nation's Largest Spine Center.

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Published Author β€” Back In Shape, 50 Ways To Reduce Back Pain, and articles in Shape magazine and others.

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Injury Prevention Consultant to Fortune 500 companies including General Motors, Shell, ExxonMobil, Texas Instruments, and Target.

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Strength & Conditioning Consultant for Division I, II, and Junior College NCAA Volleyball Programs β€” including Front Range, Northern Lights, and Amarillo Elite.

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Trained Club, Collegiate, Olympic & Professional Athletes β€” including State, National & World Champions across Volleyball, Baseball, Golf, and more for over 20 years.

Have Questions?

Frequently Asked

If you're brand new, we recommend starting with an In-Person Clinic for immediate hands-on instruction. From there, the 8-Week Online Masterclass is the best way to make those changes permanent through structured homework and live coaching. The training products work best alongside a program β€” either clinic or masterclass.
The clinic is an 8-hour in-person intensive β€” great for initial instruction and hands-on interaction. The Masterclass is the best way to make training changes become permanent muscle memory through structured homework drills, step-by-step coach guidance over 8 weeks, and live Zoom sessions 3–4x per week.
The Full System Bundle is our best value and trains the complete kinetic chain. If you're starting with one, we recommend the Hip Trainer β€” hip rotation is the foundation of all rotational power. The Arm & Shoulder and Torso Trainers build on that foundation.
No. Almost all athletes train from home. You just need a space to throw a ball, hit in the air, and complete an approach. Our training system is completely mobile β€” use it at home, at the gym, or on the court.
This is actually a great time to join. The exercises take about 30 minutes and can be done before practice. Because you're in season, you can immediately apply what you're learning during your live practice reps β€” which dramatically accelerates results.
Athletes must be at least 13 years old to participate in online coaching or purchase equipment. For our in-person clinics, we cap at age 18. It's important they can focus and concentrate during the intensive training we provide.
Both. The Coaches Course is designed for any coach β€” club, high school, collegiate, or private instructor β€” who wants to learn and teach world-class power hitting mechanics. You'll receive the same training system your athletes use, plus the full Athlete Masterclass so you can train alongside them.
We guarantee measurable improvement from just one session. Athletes typically see increases in arm speed, improved hitting mechanics, and reduced pain. Over the 8-week program, results compound β€” many athletes add 8–12 mph to their hitting speed while eliminating shoulder and back pain entirely.

Have more questions? We're happy to help.

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Free Shipping

On all orders over $99. Fast delivery right to your door.

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Secure Payments

Check out securely through our protected payment portal.

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30-Day Returns

30-day return policy on all defective items. No hassle.

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Results Guaranteed

Your athlete will improve from just one session β€” guaranteed.