Grit&Grin Fit (G&G CrossFit) is a CrossFit gym in Killarney Road, Fredericton North. It serves people of all ages and fitness levels, with classes built to be scalable so you can work at your own pace. Sessions include warm-up and mobility, skill or strength work, and a strength and conditioning workout, guided by certified trainers. The focus includes cardiovascular and strength gains, stress relief, and a supportive community with events and workshops.