KABC-TVBoutique gyms use retro Versa Climber for cardiovascular fitnessKABC-TVBoutique gyms use retro Versa Climber for cardiovascular fitness. Boutique gyms use retro Versa Climber to get fit. Many gyms are bringing back the Versa Climber to burn calories, increase strength and motivate clients. Embed. <iframe width="476" ...