8 Week SF-Athlete
Ages 13–16 | Semi-Private Strength & Performance Training
Underground Gym
227 Thorn Ave, Orchard Park, NY 14127
The 8-Week SF Athlete Program is a structured strength and performance program built for athletes who want to get stronger, move better, become more explosive, and perform at a higher level in their sport.
This isn't random workouts or just showing up and lifting weights.
Every athlete follows an intentional, progressive training program focused on strength, power, speed, movement quality, athleticism, injury resistance, and confidence.
SEMI-PRIVATE COACHING — ONLY 2–3 ATHLETES
Each training group is intentionally limited to just 2–3 athletes.
Why so small?
Because quality coaching matters.
Keeping groups to a maximum of three allows Coach Bryon to pay close attention to each athlete's technique, movement quality, effort, progression, and individual needs throughout every session.
Athletes get the energy, competition, and motivation of training alongside other athletes without getting lost in a large group.
Small group. Individual attention. Better coaching.
Training can be adjusted based on each athlete's:
Age and training experience
Sport and position
Strengths and weaknesses
Movement quality
Current performance level
Individual goals
The goal is to create an environment where athletes can push each other while still receiving the detailed coaching they need to develop properly.
Program Investment
8-Week Training Program: $600
Includes 16 semi-private, 60-minute coached training sessions
Underground Gym Membership: $130
Required two-month membership for participation.
Total 8-Week Investment: $730
When you include both the 16 coached training sessions and required two-month Underground Gym membership, the total investment breaks down to approximately:
$45.63 per session — all in.
That's 16 professionally coached strength and performance sessions plus gym access for the entire eight-week program.
What This Program Builds
Strength & Power
Athletes develop total-body strength through progressive resistance training designed to improve force production, explosiveness, and overall athletic performance.
Speed, Acceleration & Change of Direction
Training develops first-step quickness, acceleration, sprint mechanics, reaction ability, and change-of-direction skills that transfer directly to sport.
Better Movement
Athletes learn proper movement mechanics while developing hip strength, core stability, balance, coordination, mobility, and overall body control.
Injury Resistance
Balanced strength development, proper movement mechanics, mobility, stability, and appropriate training progressions help athletes build stronger, more durable bodies.
Confidence
Getting stronger and seeing measurable improvement builds confidence. Athletes learn how to train properly, challenge themselves, and take ownership of their development.
Training Structure
Athletes train 2 times per week for 8 weeks in a semi-private group of no more than 3 athletes.
Each athlete receives:
16 total training sessions
60-minute sessions
Maximum of 3 athletes per group
Individual coaching and technique correction
Progressive strength and performance programming
Coaching on every lift and exercise
Proper technique and movement development
Safe, age-appropriate strength training
Sport-performance focused programming
Personalized progression and accountability
We keep the groups small for a reason. Every athlete deserves to be coached — not just supervised.
Performance Tracking
All training is tracked through the Sperduti Fitness App, allowing athletes and parents to monitor progress throughout the program.
Athletes will have access to:
Workout tracking
Strength improvements
Performance benchmarks
Attendance records
Training history
Progress isn't guessed. It's measured.
Athlete Performance Testing
Athletes complete performance testing at the beginning and end of the eight-week program.
Session 1 includes baseline testing and performance evaluation.
The final scheduled session includes post-testing to measure progress over the eight weeks.
Testing may include:
Vertical Jump
Broad Jump
Trap Bar Deadlift Assessment
Dumbbell Flat Bench Press Assessment
Core Stability Assessment
Measure it. Train it. Re-test it.
Beyond the Gym
Athletes also receive guidance designed to support their performance outside of training, including:
Nutrition guidance for performance and recovery
Recovery recommendations
Mobility recommendations
Education on proper training habits
Strategies for improving performance outside scheduled sessions
The goal isn't simply better workouts.
It's building a better athlete.
Days & Times
Specific training days, dates, and times will be announced with each program session and included in our social media registration posts.
Athletes will train twice per week for eight weeks at their selected program time.
Because each group is limited to 2–3 athletes, spots are extremely limited.
Program Policies
Program includes 16 semi-private, 60-minute training sessions
Maximum of 3 athletes per training group
Athletes train 2 times per week for 8 weeks
Session 1 includes baseline testing and performance evaluations
Final scheduled session includes post-testing and performance evaluations
Underground Gym membership is required for participation
Consistent attendance is expected
All 16 sessions must be used during the scheduled 8-week program
Missed sessions may be made up during another available program time within the 8-week period, subject to availability
No refunds will be issued once the program has begun
Underground Gym Membership — REQUIRED
An active Underground Gym membership is required for every athlete participating in the program.
The two-month membership is $130 and is separate from the $600 Sperduti Fitness training fee.
Underground Gym Membership Setup
To set up your athlete's membership, provide:
ID
Phone number
Email address
Mention that you're training with Bryon Sperduti to ensure the membership is approved
To Register
Email the required information to:
undergroundgymbuffalo@gmail.com
Once the information is processed, you'll receive an invoice for the membership.
New Athletes
Please call (716) 440-4331 to set up your consultation and confirm program availability before making a purchase.
What to Bring
Water bottle
Towel
Athletic shoes
Workout attire
Sperduti Fitness App
All workouts, progress tracking, and performance data will be managed through the Sperduti Fitness App.
App setup instructions will be provided upon enrollment.
Built for Strength. Designed for Performance. Proven in Play.
Ages 13–16 | Semi-Private Strength & Performance Training
Underground Gym
227 Thorn Ave, Orchard Park, NY 14127
The 8-Week SF Athlete Program is a structured strength and performance program built for athletes who want to get stronger, move better, become more explosive, and perform at a higher level in their sport.
This isn't random workouts or just showing up and lifting weights.
Every athlete follows an intentional, progressive training program focused on strength, power, speed, movement quality, athleticism, injury resistance, and confidence.
SEMI-PRIVATE COACHING — ONLY 2–3 ATHLETES
Each training group is intentionally limited to just 2–3 athletes.
Why so small?
Because quality coaching matters.
Keeping groups to a maximum of three allows Coach Bryon to pay close attention to each athlete's technique, movement quality, effort, progression, and individual needs throughout every session.
Athletes get the energy, competition, and motivation of training alongside other athletes without getting lost in a large group.
Small group. Individual attention. Better coaching.
Training can be adjusted based on each athlete's:
Age and training experience
Sport and position
Strengths and weaknesses
Movement quality
Current performance level
Individual goals
The goal is to create an environment where athletes can push each other while still receiving the detailed coaching they need to develop properly.
Program Investment
8-Week Training Program: $600
Includes 16 semi-private, 60-minute coached training sessions
Underground Gym Membership: $130
Required two-month membership for participation.
Total 8-Week Investment: $730
When you include both the 16 coached training sessions and required two-month Underground Gym membership, the total investment breaks down to approximately:
$45.63 per session — all in.
That's 16 professionally coached strength and performance sessions plus gym access for the entire eight-week program.
What This Program Builds
Strength & Power
Athletes develop total-body strength through progressive resistance training designed to improve force production, explosiveness, and overall athletic performance.
Speed, Acceleration & Change of Direction
Training develops first-step quickness, acceleration, sprint mechanics, reaction ability, and change-of-direction skills that transfer directly to sport.
Better Movement
Athletes learn proper movement mechanics while developing hip strength, core stability, balance, coordination, mobility, and overall body control.
Injury Resistance
Balanced strength development, proper movement mechanics, mobility, stability, and appropriate training progressions help athletes build stronger, more durable bodies.
Confidence
Getting stronger and seeing measurable improvement builds confidence. Athletes learn how to train properly, challenge themselves, and take ownership of their development.
Training Structure
Athletes train 2 times per week for 8 weeks in a semi-private group of no more than 3 athletes.
Each athlete receives:
16 total training sessions
60-minute sessions
Maximum of 3 athletes per group
Individual coaching and technique correction
Progressive strength and performance programming
Coaching on every lift and exercise
Proper technique and movement development
Safe, age-appropriate strength training
Sport-performance focused programming
Personalized progression and accountability
We keep the groups small for a reason. Every athlete deserves to be coached — not just supervised.
Performance Tracking
All training is tracked through the Sperduti Fitness App, allowing athletes and parents to monitor progress throughout the program.
Athletes will have access to:
Workout tracking
Strength improvements
Performance benchmarks
Attendance records
Training history
Progress isn't guessed. It's measured.
Athlete Performance Testing
Athletes complete performance testing at the beginning and end of the eight-week program.
Session 1 includes baseline testing and performance evaluation.
The final scheduled session includes post-testing to measure progress over the eight weeks.
Testing may include:
Vertical Jump
Broad Jump
Trap Bar Deadlift Assessment
Dumbbell Flat Bench Press Assessment
Core Stability Assessment
Measure it. Train it. Re-test it.
Beyond the Gym
Athletes also receive guidance designed to support their performance outside of training, including:
Nutrition guidance for performance and recovery
Recovery recommendations
Mobility recommendations
Education on proper training habits
Strategies for improving performance outside scheduled sessions
The goal isn't simply better workouts.
It's building a better athlete.
Days & Times
Specific training days, dates, and times will be announced with each program session and included in our social media registration posts.
Athletes will train twice per week for eight weeks at their selected program time.
Because each group is limited to 2–3 athletes, spots are extremely limited.
Program Policies
Program includes 16 semi-private, 60-minute training sessions
Maximum of 3 athletes per training group
Athletes train 2 times per week for 8 weeks
Session 1 includes baseline testing and performance evaluations
Final scheduled session includes post-testing and performance evaluations
Underground Gym membership is required for participation
Consistent attendance is expected
All 16 sessions must be used during the scheduled 8-week program
Missed sessions may be made up during another available program time within the 8-week period, subject to availability
No refunds will be issued once the program has begun
Underground Gym Membership — REQUIRED
An active Underground Gym membership is required for every athlete participating in the program.
The two-month membership is $130 and is separate from the $600 Sperduti Fitness training fee.
Underground Gym Membership Setup
To set up your athlete's membership, provide:
ID
Phone number
Email address
Mention that you're training with Bryon Sperduti to ensure the membership is approved
To Register
Email the required information to:
undergroundgymbuffalo@gmail.com
Once the information is processed, you'll receive an invoice for the membership.
New Athletes
Please call (716) 440-4331 to set up your consultation and confirm program availability before making a purchase.
What to Bring
Water bottle
Towel
Athletic shoes
Workout attire
Sperduti Fitness App
All workouts, progress tracking, and performance data will be managed through the Sperduti Fitness App.
App setup instructions will be provided upon enrollment.