Flex Flex_USA_-_01_02_2018 | Page 121

SUPERSET Sets for two exercises for different body parts performed without rest. Example: A set of leg extensions followed immediately by a set of leg curls. Reason: This boosts workout intensity. Advice: It’s particularly effective if you pair two antagonistic body parts, like quadriceps with hamstrings. TRISET Sets for three exercises performed without rest. Example: A rotation of machine crunches, hanging leg raises, and cable side bends for abs. Reason: Reduces the time and increases the intensity of a workout. TWENTY- ONES (21s) Sets consisting of sev