CrossFit NAS in Rosedale, Auckland runs CrossFit classes and a metcon style workout program, along with personal training. It suits everyday fitness beginners through experienced members, including people looking to train with others and build routines over time. The gym emphasises supportive coaching, being matched or buddy system for first sessions, and a community feel. Programs are described as result-driven for strength, weight loss and getting into shape, with guidance on training frequency.