Sep 04 Tabata KB Swings, Flex-Extend Planks and Full-Body Situps KB Swings: 8x12@35 Hip Flex-Extend Planks: 8x13 Full-Body Situps: 15,15,15,14,11,11,10,11 We’re counting this as 100 AMPs because that’s the average number of reps. # cardio, tabata
