Bandier
You might recognize Bandier from their trendy workout attire or constant features on @somethingnavy's Instagram, but now their 5th Avenue flagship hosts killer classes to break in the those hot new Adidas sneakers you bought upstairs. Come sweat it out with Akin from SoulCycle -he's good for more than just spin - his "Akin's Army" classes "use plyometrics and calisthenics in order to work your form, agility, strength and endurance." Nicole Winhoffer will be hosting her NW Method Classes, and Yoga For Bad People will also host classes at Bandier.
[Photo via @ashleymateo]