ClassPass

Get ClassPass

Start taking classes at Core 3 and other studios!

How it works

Iron Core at Core 3

4.8(266)
1244 Hanley Industrial Ct, Brentwood, MO, 63144
Brentwood

Start taking classes at Core 3 and other studios!

How it works

About this class

A class that mixes heart pounding core and cardio moves on the boards mixed with TRX and Kettlebell exercises.  A sure fire way to stay strong and shred!

About this studio

Core 3 logo
Core 3

A core focused fitness studio that uses cutting edge technology to bring intriguing new workouts to St. Louis.

Wednesday, April 24
  • Wed
    24
  • Thu
    25
  • Fri
    26
  • Sat
    27
  • Sun
    28
  • Mon
    29
  • Tue
    30
  • Wed
    1
  • Thu
    2
  • Fri
    3
  • Sat
    4
  • Sun
    5
  • Mon
    6
  • Tue
    7
There are no upcoming “Iron Core” classes on this day.

View the full studio schedule to see other classes.

Find the best studios near you.

Join the waitlist and be one of the first ones to know when we’re ready for launch.

How to prepare

Please bring a water bottle, towel and tennis shoes.

How to get there

Some mapping functions send people the wrong way on Hanley Industrial Court. Please go North on Hanley Industrial Court from Strassner and the studio will be on the right hand side of the street.

Studio amenities

Parking

266 ratings for Iron Core

5 stars
4 stars
3 stars
2 stars
1 star
4.8/5.0
based on 266 ratings

Most recent reviews

Iron Core with Colleen
Great class, Colleen packed a lot into 45 min, I love the TRX & it was a small group so she was able to focus on each one of us. She was a great instructor.
Iron Core with Colleen
Creative and Crazy Colleen, ftw!
Iron Core with Colleen
Colleen’s workouts are intense, fun, and creative (with good soundtracks)
Iron Core with Cari
Great workout! Used kettlebells & TRX...great music too!
Iron Core with Katie
Great workout. Katie kept us moving the whole time working the whole body. Perfect way to get back at it after the holidays! Clean studio.
Iron Core with Colleen
Class is 45 min with a couple min stretching at the end. Great use of time - good 45 min workout. Love it!
Iron Core with Katie
Very challenging! Great workout.
Iron Core with Kaycee
I loved this class! You can choose how hard you want to push it. It incorporated kettlebells, weights, TRX, tabata. This is a great class if you want to sweat!
Iron Core with Cara
Great 45 min class
Iron Core with Cara
Great quick workout

Start taking classes at Core 3 and other studios!

Get started

What is ClassPass?

ClassPass is a new kind of gym membership that grants you access to thousands of different classes at studios and gyms in your city and around the world.

Price of membership depends on your plan type and city, and you can book and explore classes ranging from yoga to barre to cycling to martial arts – the options are truly endless!

The number of classes you can take and the number of times you can visit a studio per month depends on which plan you're on. You can figure out which plan you're on by going to your Account Settings and looking under 'Your current plan.' With hundreds of studios in our ever-growing network, you're bound to always find a new class to enjoy. When your cycle renews, you can go back and revisit those favorites yet again!