SLT: Strengthen - Lengthen - Tone

SLT: Strengthen - Lengthen - Tone

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If cardio, strength training and Pilates had a baby... it'd be SLT.

Expect 50-minutes of heart-pumping music, muscle quivering, and total body strengthening, lengthening and toning in an inspiring, small-group setting. Designed for men and women, SLT offers a total-body workout that melds together cardio, strength training and Pilates to create a revolutionary, one-of-a-kind fitness program that burns calories rapidly and allows you to sculpt your physique in ways

Photos from SLT: Strengthen - Lengthen - Tone's post 12/02/2025

Hudson Yards, we’re officially live! ✨
Classes are now open for booking and we can’t wait to move with you in our newest home.
See you on the Mega 🙌💙

Photos from SLT: Strengthen - Lengthen - Tone's post 11/19/2025

We’re letting you in on a secret 🤫
SLT’s Black Friday Sale is almost here… and it’s Mega. 👀✨
Nov 24 – Dec 1:
Get 20% OFF your first 3 months of a new membership at ANY SLT location.
Choose from 4-class, 8-class, or 12-class monthly memberships and lock in your strongest season yet.
Already on a 4-or 8-class plan?
Level up and snag the deal. 🔥
And because we love a bonus…
40% OFF SLT merch + grippies in-studio next week! 🧦💚
While supplies last.
Ready to make moves? Let’s do it. 💪✨

Photos from SLT: Strengthen - Lengthen - Tone's post 11/10/2025

Health and wellness have always been at the heart of Amanda’s life 💫 She discovered SLT while living in London and instantly fell in love. When she moved back to New York, she became a regular at the Scarsdale studio - and after over 10 years of taking classes, she finally decided to teach!

Amanda is also a certified health coach and yoga instructor, bringing a mind-body connection and lots of positive energy to every class. A former ad exec turned wellness pro, she’s run the London Marathon, loves tennis, and is a proud wife + mom of three (plus her pup, Casey 🐶).

10/30/2025
Photos from SLT: Strengthen - Lengthen - Tone's post 10/24/2025

Drumroll, please 🥁 The limited edition Results Challenge socks have entered the chat.🧦
You’ve got one week left to get your 10 classes in!
Tag your SLT bestie to finish strong. 💪👯

10/24/2025

A little shake, a little self-care. 🧖‍♀️
Book your Sat + Sun mega and grab travel minis — plus a chance to win big!
Tag your partner in strength. 👯‍♀️

Photos from SLT: Strengthen - Lengthen - Tone's post 10/10/2025

✨ HUDSON YARDS COMING DECEMBER 2025 ✨
It’s official — SLT is landing in Hudson Yards! 🩵
You’ve been asking (a lot 😉) and we can finally say… it’s happening. Construction is in full swing, and we can’t wait to open our doors this winter. ❄️

Tap the link in bio to get on the list for updates and founding memberships. Let’s do this, HY. 💪

Photos from SLT: Strengthen - Lengthen - Tone's post 10/06/2025

Hot off the press, we’re adding tons of new class times starting today!⏱️

It’s no coincidence we’re upping our classes just in time for the reSuLTs challenge. 😏

More Megas, more sweat, more strength.
No excuses. Just results.💪

Photos from SLT: Strengthen - Lengthen - Tone's post 10/02/2025

Some highlights from our 14th Anniversary last week!🥳🎂
We couldn’t have done it without YOU! Here’s to 14+ more years of SLT🩵

Photos from SLT: Strengthen - Lengthen - Tone's post 10/01/2025

✨ The reSuLTs Challenge is BACK ✨
How’s your calendar looking? 👀📅
Take 10 classes in 1 month and score a pair of our limited-edition SLT grip socks 🧦🔥
📲 Sign up now in the SLT app.
We can’t wait to see you in class ❤️

Photos from SLT: Strengthen - Lengthen - Tone's post 09/30/2025

Our September SLTeam highlight is Lanae Rhodes! Lanae is a California native, professional dancer, and carb enthusiast. Being active has always been a priority in her life - she began dancing at age three, and has since then traveled the world performing! ✨

Fun fact: she has been with SLT since day one and taught the very first class in the OG Midtown studio!🥳

We LOVE you Lanae 💕 Do yourself a favor and book into one of her SLT classes today! 💪

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Location

Address

New York, NY

Opening Hours

Monday 6:30am - 1:30pm
4pm - 9:30pm
Tuesday 5:30am - 1:30pm
4pm - 9:30pm
Wednesday 6:30am - 1:30pm
4pm - 9:30pm
Thursday 5:30am - 1:30pm
4pm - 8:30pm
Friday 6:30am - 7:30pm
Saturday 11:30am - 5:30pm
Sunday 8:30am - 5:30pm