A-Champs develops athletes’ ability to perceive, process, and react with multi-sensory training technology.
Built for Elite Performance
A-Champs applies sports science and neuro-training principles to help athletes go beyond traditional methods — improving agility, reflexes, and decision-making.
Our system combines reaction training lights, rebounders, and more training solutions — used by world-class teams and academies to enhance performance at every level.
Real-World Performance Gains
Develop critical cognitive-motor skills that translate directly to the field or real-life rehabilitation.
Modular and Adaptable
Fits seamlessly into any training or therapy routine, no matter the sport or discipline.
Proven Results
Trusted by professional athletes, coaches, and therapists worldwide.
A-Champs Reaction Training Lights deliver real, measurable gains — from faster decision-making on the field to improved recovery in rehab.
Walker Zimmerman
Pro Soccer Player, USMNT Player and defender of the year 2020 and 2021
ROXPro was an invaluable addition to my offseason training. It's so important for me to keep my head on a swivel to read the game and help direct my teammates.
Laia Casals
Physiotherapist @laiacasals_fisiosteo
I have patients that can't lift their arms past shoulder height. If set up 2 ROX above shoulder height, 2 at shoulder level, and 2 at hip level, they can tap all of them. It's almost like magic to them.
Peter Vermes
Former Head Coach of Sporting Kansas City MLS
With A-Champs cutting-edge technology, we are better positioned to maximize individual player development as well as the overall potential of our team.
Ryan Harrison
Sports Performance Vision Trainer, Director NDV @ndvperformance
80% of all sensory information is through the eyes. Using ROXPro engages vision, perception and reaction skills to help make accurate decisions during play.
Ajamu Olaniyan
3x US Triple Jump Champion, 7x All-American Champion, CEO Top Flight Sports
The beautiful thing is that you can use in different ways for different needs. I use A-Champs ROXPro for different types of agility training.
Steven Carrera
Life International Management
A-Champs reaction training system technology is the future of soccer training. Nothing else out there compares to it. It fits into every single soccer program in the world, and different levels of players.
Tailored for Sports and Therapy
A-Champs systems are customized for every sport and therapy goal.
Whether you’re an athlete, player, coach, or physiotherapist, our tools adapt to your training needs — improving performance, recovery, and cognitive control.
Smart Reaction Training Lights for Agility, Reflex, and Focus
- Train your brain and body together with the ROX app-connected system.
- Use multi-sensory cues — light, sound, and vibration — to sharpen reflexes, agility, and focus.
- React faster, make smarter decisions, and move with precision.
- Once exclusive to elite athletes, the ROX system is now available for athletes, coaches, and rehab professionals at every level.
Ready to Elevate Your Game?
Boost reaction, decision-making, and execution with A-Champs Reaction Training Lights — perfect for sports and therapy alike.
Have a question about the ROX reaction training lights?
We are here to help.
Explore answers to the most common questions about the ROX reaction training system — including setup, app connection, and training programs.
Still need help? Our support team is happy to assist.
Contact us anytime via our our FAQ section email hey@a-champs.com
or call us at +31 6 83258793.
HOW DOES ROX WORK?
ROX uses light, sound, and vibration to create fun, unpredictable reaction challenges. These multi-sensory cues push athletes to notice a signal, decide their next move, and react quickly with precision.
Each response is tracked in real time using touch or touchless sensors to measure reaction speed and accuracy.
With the A-Champs app-connected system, coaches, therapists, and players can design custom drills or choose from hundreds of preloaded training programs — all built to improve reflexes, agility, and cognitive performance.
WHAT MAKES A-CHAMPS DIFFERENT FROM OTHER TRAINING SYSTEMS?
A-Champs stands out with its multi-sensory, app-connected training system that uses light, sound, and vibration to create immersive, science-backed workouts. These experiences boost reaction speed, agility, focus, and cognitive performance.
The modular ROX setup includes touch and touchless laser sensors, making it adaptable for sports training and therapy.
Built from professional-grade materials, A-Champs delivers unmatched durability and accuracy. The free A-Champs app lets you customize drills, track real-time data, and measure progress — no subscription required.
Trusted by top teams and therapists worldwide, A-Champs offers versatile reaction training solutions that go far beyond standard methods.
HOW DOES ROX TRAIN MY BRAIN & BODY?
The ROX system is built on A-Champs’ proprietary Multi-Sensory Neuroplasticity Training (MSNP™) methodology. This science-based approach is designed to help athletes perceive, process, and react faster by engaging the brain and body together.
Using reaction training lights with randomized light, sound, and vibration cues, ROX challenges both physical and cognitive abilities at once.
This multi-sensory training strengthens neural pathways — the connections between your brain and body — improving coordination, focus, and reaction speed.
In short, ROX helps you build smarter, faster, and more adaptable movement patterns through interactive, app-connected reaction training.
Learn more on our Science Behind page.
HOW DO I USE THE ROX APP
Download the ROXPro app — available for free on both iOS and Google Play.
Once connected via Bluetooth, the app automatically links with your ROX reaction training lights. From there, you can:
- Choose from hundreds of built-in training drills for agility, reaction speed, and focus.
- Customize your own programs to match your sport or therapy goals.
- Track performance data in real time to measure reaction times and progress.
The ROX app makes it easy to design and monitor multi-sensory training sessions — right from your phone.
HOW MANY PROGRAMS ARE AVAILABLE?
There are currently 13 built-in training programs in the ROX app, each developed using A-Champs’ proprietary Multi-Sensory Neuroplasticity Training (MSNP™) methodology.
Every program is designed to train reaction speed, agility, and decision-making using multi-sensory cues — light, sound, and vibration.
You can also customize and save your own drills directly in the app to fit your specific sport, position, or rehab goals. This flexibility makes ROX a powerful tool for athletes, coaches, and therapists alike.
HOW MANY ROX DEVICES CAN I CONNECT TO ONE PHONE?
The number of ROX reaction training lights you can connect depends on the version:
Connection capacity can also vary depending on your phone’s Bluetooth and processing power. Devices with higher CPU and memory can handle more simultaneous ROX connections through the ROX app, ensuring smooth real-time data tracking and responsiveness.