Also known as: pec dec, pec deck fly, butterfly machine, machine fly, pec deck machine
/log pec_deck 3x10@45/log pec-deck 3x10@45 · /log pec deck 3x10@45/log pec_deck 3x10/log pec-deck 3x10 · /log pec deck 3x10/log pec_deck 20/log pec-deck 20 · /log pec deck 20Underscores, dashes, and spaces are interchangeable — every spelling above logs the same exercise.