Spirit XT485ENT, Руководство пользователя

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FUSION program takes you through high levels of cardio & strength intensity followed by recovery
periods of low intensity. This program utilizes and develops your “Fast Twitch” muscle fibers which
are used when performing tasks that are intense and short in duration. These deplete your oxygen
level and spike your heart rate, followed by periods of recovery and heart rate drop to replenish
oxygen. Your cardiovascular system gets programmed to use oxygen more efficiently.
Incline: This program will spike similar to the speed profile, but in different segments (columns); this
means that all of your lower extremity muscles will be equally challenged throughout this program.
The incline alternates between 25 & 65 % of maximum elevation.