The Conn-Greb Boxing Club

Pittsburgh, PA — Sports, Fitness & Recreation. ﻿ Boxer The Conn-Greb Boxing Club Where Champions Are Made About The Conn-Greb Boxing Club If your preference is a glorified franchised chain gym, this is not the spot. Regardless of your age or experience level, we have created our own unique community-based environment to push you to the next level for your fitness goals! Both our members and staff come from all walks of life and backgrounds...