Orangetheory Fitness Certification Practice Exam 2026 – Comprehensive All-in-One Guide to Certification Success!

The WaterRower is an effective piece of exercise equipment that targets a substantial percentage of the body’s muscles due to its full-body workout design. When engaging in rowing, the movement actively involves major muscle groups, including those in the legs, core, back, and arms.

The correct answer, which indicates that the WaterRower targets over 80% of the body’s muscles, highlights the comprehensive nature of the rowing motion. During a rowing exercise, the legs push off during the drive phase, the core stabilizes throughout the movement, the back engages to maintain proper posture, and the arms pull to complete the stroke. This simultaneous activation of multiple muscle groups contributes to the high percentage of muscle engagement.

Furthermore, this level of muscle engagement makes rowing an excellent option for both strength and cardiovascular training, enhancing overall fitness while promoting muscle endurance and efficiency. Such a full-body approach is why the WaterRower is often favored in fitness programs like Orangetheory, where engaging multiple muscle groups contributes to greater calorie burn and improved athletic performance.