Bruh, do you even lift? If you don't go to Liftonic, I doubt it. Group weight training is going to be the next craze. I don't think NYC realizes what a monster this place is. This is the most underrated, yet effective fitness class in NYC. Weightlifting has never been as intensive yet fun. The lighting is perfect, the exercises are simple, and the movements are super slow. Radan / the trainers will guide you every step of the way using creative dumbell / bodyweight exercises. As a result, using even a lighter weight will make you super sore. And for women worried about bulking up, don't worry, it won't happen. You don't just magically wake up one day looking like Arnold. And if you do, stop lifting. The leg/butt day here is the best lower body workout in the city. Across 6-7 exercises, you will work out your butt in ways you or your therapist didn't even think possible. Get ready to be sore for a few days. Each day is a different muscle group. I highly recommend coming before this place gets discovered by the people in Murray Hill.

Liftonic is amazing! I try to make it between 2-4 times a week. All the instructors are thorough, fun and personable. If you are thinking about strength training, try it out here! I started well into my 40s and the results are awesome. I see a difference and most importantly feel a difference!

innovative and low key studio for weight lifting classes in a group environment. Nicely spaced out benches and plenty of weights. Instructor gets projected on multiple tv screens in case your class is full. We had a trial class with Radan who not only knew his stuff but corrected everyone to maintain their best form to get the exercises right. There’s music, lockers, and a couple of changing rooms. Nice atmosphere in this subterranean space and location is very convenient for various subway train

Though I've tried many fitness classes around NYC, I've always been extremely fearful of ones that focused on strength training. This was honestly my favorite experience thus far. There's a wide range of weights available, every sequence is demonstrated and explained clearly -- and though the work-out is absolutely killer, the moves themselves are simple / easy to follow. It really is focused on building strength and eliminates a lot of the complexity (and anxiety) that I've found in other strength classes. My first class was with Bryan -- he is equal parts supportive, hilarious, and motivating. You walk out feeling strong, and physically feel it all over the next day.

I LOVE Liftonic. I took my first class on a whim via FitReserve, and I've been trying to go weekly ever since! I love the structure of the classes: sets of different exercises, all explained upfront and given with variations and weight options. Every trainer I've had has been fantastic and I feel amazing after each class. Give it a try!

Second time to this place through classpass. Both male and female instructors very nice and knowledgeable. I have more motivation working out in this class than alone at the gym. This class really beat me up in a good way. I definitely felt sore the day after the workout. I love the full body class the most. I like working out with a group in the dark with a mirror. 10/10 would go back again!

I love this place! And Rachel is so amazing she really is motivating and so bad a**! Can't wait to head back and get those gains!

Liftonic is by far one of my favorite work out studios in the city. The instructors are very friendly and the music is always great. The workout is never boring and I love that each class focuses on a different section of the body. Leg days are my favorite - I am always sore for at least 2 days!

Liftonic has some of the best strength training classes in the city! I really love being able to just follow along and get in a great workout without having to plan it myself. The instructors are all really encouraging and friendly, and their customer service around buying classes is great. Highly recommend if you want to get into weight lifting, or already have some experience but just want a tough workout without thinking too much about it.

Amazing class! All of the instructors are knowledgeable, talented and push you in the best way possible. Highly recommend Liftonic for all fitness levels - there are a variety of classes that focus on different areas of the body, which is great and allows you to choose your own target areas. You can really tailor the workouts to benefit whatever you need, while also walking out feeling like you got an awesome workout in a cool, fun atmosphere. Def sign up!

Liftonic has become one of my favorite workouts. The class is always challenging and the instructors take the time to really explain how to have proper form. They have classes tailored to whatever part of your body you would like to focus on. Courtney, Veronica and Lauren are all fantastic instructors.

Liftonic is an awesome studio. I had never done any weight lifting whatsoever and had always been intimidated by it. Liftonic was a great way for me to be introduced into this type of exercise and improve on it. The instructors are all amazing. If you're new to weight lifting in general the LT101 class is a good beginner's class to learn the basics.

I have enjoyed every class at Liftonic - from each instructor to every type of class (full body abs and core is my favorite!). The classes are easy to follow and show you techniques to incorporate into your own workouts. Every workout is intense and fulfilling - favorite studio in the city!

Fun, challenging simple work outs … great staff.

Incredible instructors, always super motivating and great workout playlists. Felt super strong and more toned after just a couple classes!

Liftonic is a great place to be introduced to lifting! The trainers there are amazing. Would definitely recommend!

Excellent instruction and facility. They keep it simple and straightforward, allowing you to focus intensively on a specific muscle group. You get to choose what weights you use, so you can build muscle at your own pace. If you want to strengthen and add muscle mass, this is a great place to do it! Note: no showers.

Liftonic is one of my favorite studios in NYC! I’ve taken several instructors (Hilary, Courtney, Radan) and I love how unique the classes are every time. They all have different styles of teaching and they are super motivating!!! I always leave the class drenching in sweat and feeling stronger. Great weight training class for all levels! I would definitely recommend Liftonic to anyone interested in learning about proper form and being challenged!!

Liftonic is one of my favorite strength training classes. Each day focuses on a different muscle group in order to achieve real results.The classes are tough and have challenged me to lift more than I thought I was capable of lifting. The instructors are amazing also and make every session upbeat and energetic. Make sure you try Courtney's class. He is genuinely the most fun trainer I've ever worked with.

If you want serious results. If you want to sweat. If you want to feel accomplished for the day. Here is where you’ll find it. I always feel like the best version of my self when leaving here. Thank y'all so much. Rachael you’re the best coach and Silvia you push me beyond measure

Super great trainers. Very straightforward & works all the right areas :)