log in

Small Group Training at Our Castro and Mission Gyms

Small Group Training at MX3 Fitness means no more than six people in a class, so you get the attention you deserve to get the best workout possible, using the best form possible. Our high-intensity classes are designed to build muscle and endurance, while also increasing agility, balance and overall body awareness - all in a fun, welcoming environment.

To get started, check out the classes below, purchase a class credit, then register. Away you go!

View All Strength Training and HIIT

Tomorrow

Strength Through Sweat

All Levels Welcome

Tuesday, Mar 19 at 5:00 pm

Mission Gym - 3166 16th Street

Trainer: Will
50 minutes
5 spots remaining
Login to register

The purpose of this high intensity class is burning fat and building endurance. By performing a full-body circuit, these classes will tone your whole body while shredding through those extra pounds.

Thursday, Mar 21

Power Hour

Intermediate or Above (Will Accommodate Beginners!)

Thursday, Mar 21 at 5:00 pm

Mission Gym - 3166 16th Street

Trainer: Will
50 minutes
5 spots remaining
Login to register

This class is designed to deliver a whole-body resistance training workout. Come gain mass and mastery during this advanced bodybuilding hour!

Tuesday, Mar 26

Strength Through Sweat

All Levels Welcome

Tuesday, Mar 26 at 5:00 pm

Mission Gym - 3166 16th Street

Trainer: Will
50 minutes

The purpose of this high intensity class is burning fat and building endurance. By performing a full-body circuit, these classes will tone your whole body while shredding through those extra pounds.

Thursday, Mar 28

Power Hour

Intermediate or Above (Will Accommodate Beginners!)

Thursday, Mar 28 at 5:00 pm

Mission Gym - 3166 16th Street

Trainer: Will
50 minutes

This class is designed to deliver a whole-body resistance training workout. Come gain mass and mastery during this advanced bodybuilding hour!