Elite Athletic Development
WORKON
YOUR GAME
Basketball development and athletic training by ex-professional players. Every level. Every goal. No shortcuts.
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Elite Athletic Development
Basketball development and athletic training by ex-professional players. Every level. Every goal. No shortcuts.
Who We Are
WorkOn is an elite athletic development facility in Galatsi, Athens, founded by ex-professional basketball players John Sinis and Lazaros Agadakos. We combine years of professional experience with top-level training methodology to develop athletes at every stage of their journey.
From youth players building fundamentals to professionals refining their edge, WorkOn delivers the training environment, coaching expertise, and competitive mindset that separate good from great.
The Space
Two distinct training zones designed for total athlete development.
A top-level indoor half court with professional hardwood flooring, regulation hoop, and shooting machines. Purpose-built for basketball skill development, shooting drills, ball handling, and game-situation training.
A fully equipped strength and conditioning space built for athletes. From power racks and Olympic lifting to plyometric platforms and cardio machines, every piece of equipment is chosen to develop explosive, functional athleticism.
What We Offer
Structured programs tailored to your level and goals.
Individual and group sessions focused on shooting mechanics, ball handling, court vision, and game IQ. From fundamentals to advanced skill work.
Sport-specific strength programs designed to build explosive power, speed, and injury resilience. Periodized training for in-season and off-season athletes.
High-energy group sessions that combine conditioning, skill work, and competitive drills. Build chemistry and push each other to the next level.
Private sessions with our ex-professional coaches. Personalized programming, video analysis, and focused development on your specific weaknesses.
Age-appropriate skill building for young athletes. Structured progression from beginner fundamentals to competitive-level preparation.
Vertical jump training, speed development, agility, and sport-specific movement patterns. Measurable gains backed by proven methodology.
The Team
Our coaches bring decades of professional basketball experience to every session.
Former professional basketball player with years of competitive experience at the highest levels. John brings elite-level knowledge of the game and a coaching philosophy rooted in discipline, repetition, and competitive excellence.
Ex-professional basketball player turned elite trainer. Lazaros combines deep basketball IQ with strength and conditioning expertise to develop complete athletes ready for any level of competition.
Book your first workout and see what elite training feels like.
Call to Book: +30 697 764 1146Get in Touch
Leof. Veikou 139, Galatsi 111 46
Athens, Greece
Monday - Sunday
9:00 AM - 7:00 PM