Yes! You might want to use your NuChair without the front support installed for a variety of reasons. Just loosen the set knob to remove it and sit down on the seat from the front. You'll still feel the comfort and relief that NuChair provides by seating you in neutral posture. And don't worry about sliding off, NuChair's seat is specially molded with multiple layers of foam and gel that keeps you snug and secure.