SLT Back Bay is a high-intensity, low-impact workout studio that offers a full-body experience combining cardio, strength training, and Pilates elements. With expert instructors like Jane and Katrina, students can expect clear and precise guidance throughout their classes. The studio's welcoming atmosphere and helpful staff make it easy for new attendees to feel at ease. Classes cater to all levels, including those seeking a challenging hardcore workout or a more relaxing experience. Whether you're looking to push your limits or achieve a strong and toned body, SLT Back Bay is a great choice.
Had a class with Sammi today and she was great! Clear instructions, clean facility and such a burn 🔥
February 2026
My favorite workout in Boston! The instructors are much more attentive to form compared to other studios I've been to, and it results in a far better workout and experience. In particular, I love Katrina and Catherine's classes!
July 2025
I’ve been trying to find something low impact and this is definitely it!!! SLT instructors are great and have never had a bad class from the 2 weeks trial I’m doing!
