Build a Faster, Stronger,
More Confident Athlete — Right Here in Boise
At Kvell Sports Performance, we train athletes the right way—professionally, safely, and with a long-term development plan that builds real, measurable performance.
Whether your athlete wants to get faster, gain strength, make the team, earn more playing time, or simply become more confident in their body, we provide the coaching and structure to help them rise.
This is training built for athletes who want to grow.
- Small-group coaching for focused instruction
- Age-appropriate progression for youth, middle school, and high school athletes
- Speed, strength, and durability training backed by science—not trends
- A positive, encouraging environment where athletes improve and gain confidence
Your athlete deserves coaching that builds them up, not breaks them down.
Book a Free Athlete Performance Assessment View Program & Schedule
7-Day Money Back Guarantee
We stand behind the quality of our coaching and the impact of our program.
If after your athlete’s first 7 days of training you don’t feel Kvell Sports Performance is the right fit, we’ll refund 100% of your membership investment—no questions asked.
We remove the risk so your athlete can focus on getting better.
Who We Train
Youth Athletes (Ages 8–11)
Foundational movement, coordination, and confidence in a safe environment.
Middle School Athletes
Stronger bodies, faster feet, better mechanics, and preparation for competitive sports.
High School Athletes
Performance-driven strength, speed, and durability for athletes who want to stand out.
College & Adult Performance
Advanced development for athletes pushing toward peak output.
Why Families Choose Kvell
At Kvell, your athlete is coached by professionals who understand biomechanics, sport demands, and long-term athletic development. We don’t run athletes into the ground. We build them up—session after session.
Youth & High School Sports Performance Training in Boise, Idaho
Kvell Sports Performance provides structured, science-based training for youth, middle school, high school, and college athletes across Boise and the Treasure Valley. Our performance program is designed to improve speed, strength, power, agility, mobility, coordination, and overall athleticism while reducing injury risk.
Athletes train in small groups with certified coaches who understand youth physiology, proper mechanics, and age-appropriate progression. Each session is purposeful, progressive, and aligned with the athlete’s sport, season, and developmental stage.
We use a long-term athlete development model to help athletes build strong movement patterns, durable joints, faster acceleration, and improved power output. For Boise athletes who need safe, professional sports performance training, Kvell provides one of the most comprehensive systems available.
Speed, Strength, and Agility Training
Backed by Real Performance Data
Every athlete begins with our Free Athlete Performance Assessment, which includes:
- Movement quality evaluation
- Strength and stability testing
- Speed and acceleration timing
- Power measurement (vertical, broad jump, etc.)
This structured starting point allows us to place each athlete into the right program—from foundational strength for youth athletes to advanced speed and power training for varsity-level competitors. We track progress throughout the year so parents and athletes can see measurable improvement in speed, strength, power, mobility, and conditioning.
A Proven Long-Term Athlete Development System
Our Boise sports performance training system follows a structured methodology built around:
- Movement mastery and coordination
- Strength foundations and progression
- Speed mechanics (linear speed and acceleration)
- Agility, change of direction, and reaction work
- Power development using plyometrics and loaded movements
- In-season strength maintenance and recovery strategies
- Age-appropriate load management
This ensures athletes don’t just work hard—they train with purpose. Every program is designed to support performance today and long-term health tomorrow.
A Safe and Supportive Environment for Boise Youth Athletes
Parents choose Kvell because safety, professionalism, and communication come first. Our coaches are trained to teach proper mechanics, monitor fatigue, adjust load, and keep athletes moving efficiently and safely. The focus is always on quality, confidence, and consistency—not excessive volume or risky intensity.
Who Benefits From Youth Sports Performance Training?
Kvell supports athletes from all major Boise sports, including:
- Football
- Lacrosse
- Soccer
- Hockey
- Basketball
- Track & Field
- Volleyball
- Wrestling
- Baseball & Softball
- Multi-sport youth athletes
Whether your athlete is trying to make varsity, earn more playing time, develop speed, or build general strength and confidence, Kvell provides the coaching and structure to get them there.
Get Started With a Free Athlete
Performance Assessment in Boise
Your athlete’s journey starts with clarity: a free, professional performance assessment that identifies strengths, weaknesses, and opportunities for improvement. From there, we create a training path that aligns with your athlete’s goals, sport, and schedule.
Book a Free Athlete Performance Assessment View Program & Schedule