Up Down Chipper Posted on July 28, 2019 by Matt WEDNESDAY 310719 For time: 50 double-unders 50 wall balls, 9/6kg, 10/9ft. 50 double-unders 50 toes to bars 50 double-unders 5 rope climbs, 15ft. 50 double-unders 50 burpees 50 double-unders 50 kettlebell swings, 24/16kg 50 double-unders