The Coaches
Led by Experts Who Train to Win
Tony Wuebker
Tony Wuebker is a competitive hybrid athlete, Owner and Head Coach at Rox Performance by CKF, and President and CEO of Cross Kicks Fitness. His leadership sets the tone for the culture, standards, and expectations across the organization. Sports and competition were engrained at a young age where he was part of championship organizations through high school and was a dual collegiate athlete. He believes everyone is an athlete you just need to find your drive and desire for greatness. His passion for fitness, hybrid racing, and influence on the next generation of athletes is what keeps the fire alive on his 20+ years of coaching.
Rooted in functional strength and conditioning, Tony’s philosophy and results proven methodology serves as the foundation for the program’s success. He is known for his expertise and is the visionary behind the brand. His commitment to performance is visible on the competition floor and in the community he has built.
Notable Achievements:
HYROX Chicago 2024 – 1st Place, Age Group Open – 1:04:23
HYROX Pro Doubles – 57:44 with Jon Walkington
HYROX Houston Mixed Doubles 2025 – 1:02:47 with Abby Wuebker
Three- Time HYROX World Championships Qualifier – Solo, Men’s Doubles, and Mixed Doubles
DEKA World Champions 2024 – Age Group with Jon Walkington
DEKA Strong Elite World Championships 2nd place Teams with Cole Walkington
Training Philosophy:
Tony’s coaching is built on high standards and measurable results. He creates an environment where athletes are supported, challenged, and expected to rise. Through structured programming and functional performance training, he prepares athletes to compete with strength, endurance, and resilience.
Abby Wuebker
Abby Wuebker is a competitive hybrid athlete, Co-Owner, and Coach at Rox Performance by CKF and Cross Kicks Fitness with a deep passion for the science behind performance. She is known for diving into the why behind every training block, rep scheme, and race strategy.
Balancing family life and elite competition, Abby models the discipline and consistency she expects from her athletes. Her coaching blends research-backed programming with practical application, helping athletes train with purpose and confidence. Abby is equipped with 10+ years of coaching experience in fitness, weight loss, nutrition, and hybrid training.
Notable Achievements:
HYROX Houston Mixed Doubles 1st Place AG with Tony Wuebker – 1:02:47
HYROX Mixed Doubles World Championship Qualifier 2025 with Tony Wuebker
Two-time DEKA World Qualifier
DEKA ELITE Teams qualifier 2025
Training Philosophy:
Abby builds personalized, adaptable programs that align with each athlete’s goals while prioritizing sustainability. She emphasizes strength, endurance, and resilience in a way that supports recovery and long-term progress. Her athletes train with intention and compete with clarity.
Cole Walkington
Cole Walkington is Head Hybrid Performance Coach at Rox Performance and a high-level hybrid competitor with a background in wrestling, strength training, endurance performance, and applied exercise science.
At the University of Wisconsin–Whitewater, Cole earned recognition as a National Wrestling Coaches Association Division III Scholar All-American and a National Strength and Conditioning Association All-American. His collegiate foundation, combined with his degree in Human Performance and research in the same field, shapes his evidence-based coaching approach.
Cole is a NASM Certified Personal Trainer CPT, NASM Performance Enhancement Specialist PES, and HYROX Level 1 Certified Coach. His programming blends sport science, race strategy, and real-world competition experience.
Notable Achievements:
Four-Time HYROX World Championship Qualifier Singles and Doubles
HYROX Houston 2024 – Tied AG Open World Record 57:09
HYROX Pro Men – 58:56
HYROX Pro Doubles – 53:49 with Al Walkington
HYROX Washington DC ELITE 15 Doubles 2026 – Qualified with Al Walkington
Three-Time DEKA World Championships Qualifier & Elite Podium Finisher
DEKA World Championships 2024 – Male Elite Champions – Mile Teams with Al Walkington
DEKA World Championships 2024 – Elite Male DEKA Fit Teams 3rd Place with Jon Walkington
DEKA World Championships 2025 – Elite teams Podium Finisher Strong, Mile, and Fit
Cole’s coaching is science-backed, performance-driven, and highly individualized. He emphasizes structured programming, measurable progress, and disciplined recovery including nutrition and sleep. His athletes develop not only physical strength, but the mindset and discipline required to compete at an elite level.
Al Walkington
Al Walkington is a competitive hybrid athlete and coach at Rox Performance by CKF. A dedicated family man and full-time professional, Al lives the balance many athletes are chasing. He understands what it takes to compete at a high level while managing real-world responsibilities.
As a certified HYROX Foundations Coach, Al focuses on building strong foundations in functional fitness, race strategy, and mental resilience. His coaching style is disciplined, team-driven, and built for sustainable performance.
Notable Achievements:
DEKA Mile Male Elite Teams World Champion with Cole Walkington
Three-Time HYROX World Championship Qualifier – Solo and Men’s Doubles
HYROX Pro Doubles – 53:49 with Cole Walkington
HYROX Open AG Champion 2025 – 1:01:22
HYROX Open Doubles AG Champion 2025 – 52:55 with Cole Walkington
HYROX Washington DC Elite 15 Doubles 2025 – Qualified with Cole Walkington
Training Philosophy:
Al believes hybrid athletes need more than just strength and conditioning. They need strategy, pacing, and mental toughness. His approach combines structured periodization with intelligent recovery so athletes can push their limits without burning out. He prepares athletes to compete with confidence in both solo and team formats, building competitors who stay composed under pressure.
Jon Walkington
Jon Walkington is a competitive hybrid athlete and HYROX Foundations Coach at Rox Performance by CKF. Known for his analytical mindset and precision-based coaching, Jon specializes in movement efficiency and zone execution.
With a background in endurance and strength sports, Jon dissects each workout zone and race strategy to help athletes conserve energy, maximize output, and shave time where it matters most. His data-driven approach paired with hands-on coaching makes him a trusted resource for athletes chasing podium finishes.
Notable Achievements:
DEKA World Champion Teams and Individual
3rd Place – DEKA FIT Elite Teams 2025 with Cole Walkington
HYROX Atlanta 2025 – 1st Place, Age Group – 1:02:27
HYROX Las Vegas 2025 – 1st Place, AG Pro Doubles with Tony Wuebker – 58:01
Three-Time HYROX World Championships Qualifier – Solo and Men’s Doubles
Training Philosophy:
Jon believes performance gains come from mastering efficiency, not just increasing volume. His coaching breaks down technique, pacing, and race zones to optimize every movement. By blending technical precision with performance analysis, he helps athletes compete smarter and faster.
Chad Coleman
Chad Coleman is a competitive hybrid athlete, coach at Rox Performance by CKF, and entrepreneur based in Northwest Chicago. As a father of three, he understands what it means to pursue excellence without losing balance. The same discipline he brings to family and business shows up in every training block and race start line.
Chad’s athletic career began in Spartan obstacle course racing, where he spent five years competing at a high level. During that time, he earned over 30 podium finishes, including multiple national wins and a 2nd place overall finish in the 2023 National Series. He transitioned into hybrid racing three years ago and has since competed in HYROX Singles and Doubles, continuing to raise the standard.
Notable Achievements:
HYROX Tronto Pro Singles 2025 – 1:05:36
HYROX Chicago Pro Doubles 2025 – 1st in Age Group 58:35 with Jared Lawrence
Three-Time HYROX World Championship Qualifier – Individual & Doubles
Chad is known for precision, consistency, and a relentless mindset. His coaching is individualized and strategic, built around periodized programming that pushes performance while protecting recovery. He assesses each athlete’s strengths, goals, and training history to build a plan that delivers long-term results.