An inspiring place to sweat

The Studio

D*FIT is a specialized fitness studio at home in a lofty old mill at 4 + 8 Erie Street in Montclair, conveniently located next to the Walnut Street Train Station. With over 10,000 sq ft of training & studio space, D*FIT offers a complete strength training and cardio floor, two Group Training studios, a dedicated Indoor Cycling studio, full locker room facility, lounge, spacious childcare in The Nest and retail boutique. All with free, on-site parking.

Group train uptempo in The Lab, adaptable to a wide variety of disciplines from HIIT to boxing to TRX® on our custom suspension beam. Take it downtempo in the Mind+Movement studio on a Manduka® mat for a candlelit yoga practice or low impact strength training. Experience a completely disconnect*d ride in our newly opened and beautifully appointed Schwinn® cycling studio, The Spoke. Summer Sundays even provide us a fourth studio outdoors for fresh-air circuit training.

There is nothing run of the mill about the equipment or outfitting of D*FIT’s space.  Personal + Group Training on TechnoGym®, Kinesis®, TRX® Training, Jacob’s Ladder, Schwinn® magnetic-resistance bikes, Concept2® Rowing.

The newest studio amenity is D*BAR at 8 Erie. This bright & airy, modern space brings D*FIT’s health & wellness philosophy full circle, providing the ideal spot for post-workout quench & fuel. D*BAR offers an assortment of superfood & protein blends, daily pressed juices, artisan roasted coffee, freshly prepared grab-n-go food, and a healthy selection of snacks.


Free Parking  •  On-Site Childcare  •  Commuter-Friendly Schedule  •  Private Parties + Events