Current Classes with Master Trainer, Group Fitness Instructor and former Army Sergeant Calvin Stewart:

Matrixx Power Spin classes now @ Synergy Fitness Astoria. To register for classes click on the following link. Be sure to select the desired date of the class you wish to register for before checking out. Classes start Saturday June 4th 2016. See you there!

Matrixx Power Spin now @ Synergy Fitness Astoria

~ Next Class Saturday June 4th @ 9 am ~ 10 am 

Address: 23-35 Broadway Astoria, NY 11106

Phone: (718) 267-7700

Reserve your bike online or walk in at your own risk, first come first served.

For questions email

Suits are limited, first come, first served.


Matrixx Power Spin

   Matrixx Power Spin is an intense cycling class with energizing music that gives you a challenging ride with powerful results. This class is a combination of cardio, resistance and muscle building. Matrixx Power Spin will strengthen your heart, lungs and core, decrease stress, and improve your quality of life. This class takes your Ride up a notch by wearing The Matrixx Power Suit. Matrixx Power Spin will increase your endurance and double your calorie burn!

   Calvin D. Stewart is a personal trainer, group fitness instructor and former U.S. Army Sergeant, with a black belt in Tae Kwon Do.  He has been personal training and instructing group exercise classes at NYSC, Club Fitness NY, 24 Hour Fitness, Synergy Fitness Clubs and NYU. He has also been seen at Pix 11 Health & Wellness Expo and "Sweat AC," an Atlantic City Health Expo with his signature Matrixx Bootcamp in Box Class.