Hi there, I am attending this lovely adult ballet class. Given that barre classes are based on ballet technique, I thought maybe you might want to give this a try? You don't have to be fit but you will get fit!
I attend Barre classes at Willow on Northcote Rd and would very much recommend. Some instructors/classes are more demanding than others, happy to share my view on which ones via PM!
There are certain teachers and courses that are more challenging than others; I would be pleased to give my opinion on some of them via private message. doodle jump