ONX Sports
Premier fitness and wellness studio specializing in elite combat sports training and equipment
Photos
Address
Book a class
About
ONX Sports in Golden, Colorado offers training in boxing and martial arts at 1500 10th St. The studio provides structured classes focused on skill development, fitness, and technique for all levels. Its community-oriented environment supports consistent practice and personal growth in combat sports disciplines.
Disciplines
Sponsored
Loved by independent studios
Join hundreds of yoga, pilates, and fitness studios who switched to Bookday for its simplicity and personal support.
Learn more →