btone FITNESS North End

btone FITNESS North End is a Pilates-based strength studio in the North End. Reviewers describe efficient 45-minute classes that are challenging and fun, work every part of the body and vary from one class to the next. Several say they became stronger and more aware of muscles and form, and one mother of two who had not exercised for more than ten years credits it with getting her back into fitness. Instructors are called skilled, attentive and helpful, with Jocelyn and Lindsay praised by name, and some members say they have become friends. The studios are described as clean and adorable. One reviewer found an instructor rude. The location is convenient for North End residents.

• Challenging, varied 45-minute classes
• Skilled, attentive instructors
• Clean, attractive studio
• Convenient North End location

• One instructor described as rude

• Rebecca S.October 2026

  I've been taking classes at btone fitness north end and love it!! The instructors are great, the classes are really challenging and fun so that you feel like you get a really good workout!! Highly recommend!

• Kelty D.August 2026

  LOVE this location. So convenient for me living in the North End, and a very efficient work out. Every instructor I've taken is so nice and helpful!

• Daria A.July 2026

  Posting this after a 10/10 class with Jocelyn. Btone is best workout routine I’ve ever adopted! The instructors here are really skilled and dedicated.

Reviews from Google. Read all 59 reviews on Google Maps