Where Indoor CyclingMeets Strength Training

Our training sessions uniquely combine indoor cycling (spinning) with floor training exercises that incorporate cross training, kettle bells and Pilates. Our approach focuses on mixing total body strength training and metabolic conditioning (cardio) to deliver optimal body conditioning and total fun work out experience




An intense 45 minute cardiovascular workout on a stationary bike based on cycling principles. Classes are technique based, focusing on temp variations, hear-rate zones, sprints and climbs that are fun and challenging


Muscular strength meets the cardiovascular endurance. Cross train by combining strength exercises with power spin cycling


A 45 minute power spin cycling workout combined with upper body and core training using kettle bells


The Cross Train Pilates method encompasses more than 600 controlled precise movements designed to stretch and strengthen muscle without adding bulk. The exercises follow the six principles of Joseph Pilates – centering, control, concentration, flow, breath and precision


An intense combination of upper body boxing routines with a lower body power spin cycling


Whether you are looking to stay in shape, find some running mates or prepare for your next marathon, our running training sessions will help you improve running technique, speed and endurance. We welcome runners of all ages and abilities, so join us for a run with fun!


All day swimming classes are available upon request - swimming lessons available from 8:00 - 18:00


Come row with us ! alternating intervals on and off the row machine delivering high-intensity and low-impact workout with total body results


Our fitness trainers are highly qualified and experienced athletes in their own right. They're passionate, experienced and committed to ensuring you meet your fitness goals faster and more effectively. They will ensure that all of our training is delivered to a consistently high standard as well as in a fun and engaging manner, so you'll enjoy working out even more!


Spinning® Instructor/CrossFit® Instructor/Owner-Manager

    Nicos is a former boxer and highly qualified health and physical education professional that employs multi-disciplinary sports science to create workout programs that pack a powerful punch that will leave you totally wanting more!


Spinning® Instructor/Functional Fitness Trainer

    Stelios is a member of the Hellenic National track cycling team (sprint) and winner of many championship titles. Experience his passion for cycling with an intense and memorable workout that will make you sweat, smile and wanting more!


Spinning® Instructor

    Sotiris is a world class track cyclist and competes in sprint, team sprint and scratch events.  His spin class workouts are precise and effective, providing speed and resistance variations designed to enhance your cardiovascular and muscular endurance


Rowing Instructor/Functional Fitness Trainer

Elena is a member of the Hellenic rowing team competing in national and international rowing events. She delivers her own intense brand of rowing and cross training routines that provide a full upper and lower body workout


Spinning® Instructor

    Marios has over 10 years of experience in the fitness industry and significant iron man, duoathlon and cycling championships under his belt. He brings enthusiasm, energy and huge amounts of fun to his cycling and running workout sessions


Spinning® Instructor

    Panagiotis is a member of Hellenic National Road and Track endurance Team since 2009. After racing for four years, as a member of a number of French professional cycling teams, Panayiotis has returned to share his unique cycling experiences that combines cycling discipline, variable speeds and motions, with an awesome playlist to create a force so magnetic you'll be back for more!


Row Coach

    Antonis, a former Hellenic rowing national athlete, is our dedicated row coach that will ensure you learn the correct rowing technique. He will guide you through alternate training intervals on and off of the row machine delivering a high intensity, low impact, cardio and strength training workout.


Class Policies

  • Please mention any physical limitations to the instructor prior to the start of class
  • Classes close 15 minutes after scheduled start time. Please do not ask to be the exception
  • Please respect classes in progress. Keep unnecessary noise to a limit inside and outside the training area
  • Bags & backpacks are not permitted in classes. Lockers are provided to store you bags and other items
  • You are responsible for the security of your belongings, so make sure you bring your own lock for lockers
Due to limited availability you have to pre-book a seat for group classes: +30 6942929132
Members have priority 
We kindly request that cancellations are made 4 hours in advance


Corporate Fitness Programs

Corporate Fitness or Wellness is among the most important investments that your company can make. In fact, research shows that businesses that start Corporate Fitness Programs are able to improve the overall employee morale and productivity, reduce health care costs and helps employees discover the value that health can bring to their lives. Healthier employees are more likely to work more diligently, better manage stress and miss fewer days of work due to illness.

At TrainSmart, we believe Corporate Fitness shouldn’t be boring. We create personalised, dynamic and fun programs that consistently evolve over time, ensuring the best possibility of long term success for your employees. We challenge and stimulate your staff using the latest and proven training methods to deliver positive health change.

A successful corporate wellness program is embedded into the culture of the company and combines physical exercise, education, communication, incentives, and long term commitment. Our programs are modular and can be tailored to your company's needs and culture.

Contact us to today for a free consultation
  • +30 6942929132
  • info@oaka37.com



Feel free to contact us with any questions or to book your free trial class

 +30 6942929132 

 Leoforos Olimpionikou Spirou Loui, Marousi, 151 23, Greece



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