ClassPass

Get ClassPass

Start taking classes at HIIT BOX and other studios!

How it works

DIRTY 30 at HIIT BOX

4.7(125)
548 Union Street, Brooklyn, NY, 11215
Park Slope

Start taking classes at HIIT BOX and other studios!

How it works

About this class

DIRTY 30 Two exercises. 30 seconds each. All-out intensity. Three rounds. 10 second break. Ridiculous... The best 30-minute workout you will ever find. Be ready to work. This class is for all levels but challenging.

About this studio

HIIT BOX logo
HIIT BOX

A one-of-a-kind, high-intensity training studio located in the Gowanus section of Brooklyn featuring HIIT sequences that push you to the limit. Amazing coaches that deliver challenging…read more

125 ratings for DIRTY 30

5 stars
4 stars
3 stars
2 stars
1 star
4.7/5.0
based on 125 ratings

Most recent reviews

DIRTY 30 with Maryam
High intensity class that’s to the point. Feeling all kinds of sore the next day.
DIRTY 30 with Maryam
Intense instructor. Good workout
DIRTY 30 with Maryam
Loved the workout in general but the turf was super rough on hands, especially when planking or doing burpees.
DIRTY 30 with Skye
Good workout for 30 mins. Great for beginners.
DIRTY 30 with Maryam
This place is no nonsense- but thats what you need in a workout. Be prepared to sweat, become motivated and listen to some courteous critiquing. Its better to take some advice from the trainer than be doing the exercises wrong. Im definitely going back!
DIRTY 30 with Skye
Skye is amazing, she keeps encouraging you and helps you keep pushing your limits.
Response from the studio:
We love Coach Skye! Smart, strong, kind and an encyclopedia of fitness. Her classes are dynamic, challenging and always fresh. @skyealrai
Thursday, May 23
  • Thu
    23
  • Fri
    24
  • Sat
    25
  • Sun
    26
  • Mon
    27
  • Tue
    28
  • Wed
    29
  • Thu
    30
  • Fri
    31
  • Sat
    1
  • Sun
    2
  • Mon
    3
  • Tue
    4
  • Wed
    5
There are no upcoming “DIRTY 30” classes on this day.

View the full studio schedule to see other classes.

Not ready to start today?

Get an inside look at the classes available in your neighborhood with our fitness city guide.

How to prepare

***First-timers please arrive 10 mins early to fill out waivers. No one permitted in after the start of class - NO EXCEPTIONS - it is disruptive to class so we thank you for understanding. No cell phones and please be nice to our turf and wipe your feet. Classes are extremely difficult and they are a studio that stresses form - please do not take it personally if you are corrected - just be willing to learn and work hard. Water, towels, hair ties and tampons provided. Changing room, bathroom and shower.

How to get there

By subway: Take the R Train to Union we are right below 3rd Avenue. Can also take the B63, B37 or B103. *Please arrive 10 minutes prior to class time*

Amenities

Lockers, Mats, Showers, Towels

Start taking classes at HIIT BOX 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!