CycleBar® Flatiron is more than a ride. It’s a journey of self-discovery. With indoor cycling rides designed for all fitness levels, we promise to empower, inspire, and elevate you throughout every day.
This is great place for high intensity workout on fixed cycle! Very high volume music, ear buds are provided ! You just follow the instructions from a trainer ! 45 minutes workout one could burn from 300 calorie to 400 ! Great showers and rest rooms !
RD
Rich DeRafelo
Nov 6, 2025
5.0
Hard and fun classes. Love the instructors. Good equipment relative to competitors.
MS
Maria Sozanski
Oct 19, 2025
5.0
CycleBar Flatiron is THE place to be!!! If you’re not at Sunday service with Zack idk what you’re doing bc it’s the best way to start the day. The sense of community you feel from the instructors and staff is unmatched, and the vibes are all around make you feel safe and at home🥰 if you want a place to meet new people and escape, this is it!
AO
Andrea Ojeda
Aug 5, 2025
5.0
If you're looking for an energizing, community-driven cycling experience in NYC, CycleBar Flatiron delivers. From the moment you walk in, you're welcomed with friendly staff, clean facilities, and a studio that feels both sleek and motivating.
The instructors are what really make this location stand out. Each one brings their own vibe to the ride -- whether you're in the mood for a high-intensity sweat session or a more rhythm-based, feel-good class, there's someone on the schedule for you. They're incredibly encouraging without being over-the-top, and they're great at balancing challenge and fun. Bonus: their playlists are fire. Seriously, I've added songs to my own workout playlists thanks to these rides. Check out Leila or Fida's class for some amazing music curation.
The bikes are well-maintained, the lighting and sound system make it feel like a boutique nightclub (in a good way), and the leaderboard is optional, which I appreciate. It keeps things competitive if you want it, but never intimidating.
There's a strong sense of community here -- regulars, first-timers, and everyone in between seem to feel welcome. It's also in a super convenient location near Madison Square Park and major subways, making it easy to fit into your schedule. From the front desk to being on a bike, the motivation to do and be your best is there, beginning to end!
Whether you're a cycling regular or just trying something new, CycleBar Flatiron makes it easy to show up, clip in, and ride your heart out. Highly recommend.
GM
Gabriela Morales
Aug 4, 2025
5.0
Everyone at Cyclebar is very friendly supportive! I’ve been cycling for a couple months now and happy to say i’m proud to be apart of such a wonderful community, the instructors are amazing, the staff always helpful, the vibes are immaculate! Definitely recommend Cyclebar if you’re trying to get into cycling! You won’t be disappointed :)
What types of fitness classes does CYCLEBAR Flatiron offer?
CYCLEBAR Flatiron offers indoor cycling rides designed for all fitness levels to empower, inspire, and elevate your fitness journey.
What are the operating hours of CYCLEBAR Flatiron?
CYCLEBAR Flatiron is open Monday to Thursday from 7:00 AM to 8:00 PM; Wednesday opens slightly earlier at 6:30 AM. Fridays from 7:00 AM to 6:00 PM, Saturdays from 9:00 AM to 12:30 PM, and Sundays from 10:00 AM to 12:30 PM.
Where is CYCLEBAR Flatiron located?
CYCLEBAR Flatiron is located at 39 W 21st Street, New York, NY 10010, USA.
How can I reserve a bike at CYCLEBAR Flatiron?
You can reserve a bike by visiting their website at https://www.cyclebar.com/location/flatiron or by clicking their featured message link to reserve a bike online.
Does CYCLEBAR Flatiron have facilities that are inclusive to the LGBTQ+ community?
Yes, CYCLEBAR Flatiron welcomes LGBTQ+ individuals and is designated as a transgender safe space with unisex restrooms available.
What is the best way to contact CYCLEBAR Flatiron?
You can contact CYCLEBAR Flatiron by phone at +1 646-329-5913 or email them at flatiron@cyclebar.com.
What nearby fitness options are available around CYCLEBAR Flatiron?
Nearby, you can find Pure Barre, which offers gym and boot camp classes, or Echelon Chelsea, a notable fitness and accommodation venue, providing options to complement your workout routine.
Are there wellness and spa services close to CYCLEBAR Flatiron?
Yes, MuchKneadedNYC offers massage therapy and wellness programs nearby, as does MJG Acupuncture & Massage for holistic spa and acupuncture services to relax after your cycling session.
What are some nearby entertainment and event venues around CYCLEBAR Flatiron?
Guests can explore the Chelsea Ballroom for concerts and dance events or visit Centro-Fly, a popular bar and dance club located near CYCLEBAR Flatiron for post-workout socializing.
How can nearby businesses help enhance my visit to CYCLEBAR Flatiron?
Local businesses such as DreamDry hair salon and Dates Weiser Furniture can offer additional services if you're planning a day out; you can combine your fitness visit with beauty or shopping errands in the area.