Double-Unders, Sit-Ups, & Rope Climbs Posted on August 25, 2015 by Matt WEDNESDAY 260815 For time: 100 double-unders 50 sit-ups 5 rope climbs 80 double-unders 40 sit-ups 4 rope climbs 60 double-unders 30 sit-ups 3 rope climbs 40 double-unders 20 sit-ups 2 rope climbs 20 double-unders 10 sit-ups 1 rope climb