Belt drive systems are smoother and quieter than chain carrier. It will not disturb your children or neighbors sleeping. Can support a maximum weight of 160kg. BETTER EXERCISE EFFECT : This bike has a heavier flywheel and powerful magnetic resistance, which can provide a wider adjustable resistance range, with levels ranging from 0-20% for heating, 20% to 50% for running, and burns 50%-80% fat and 80%-100% strengthening muscle muscle muscle This resistance variation from 0 to 100% is consistent with the different phases of an individual's daily exercise program.
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