Global fitness

For time and reps:

300 double unders

*every break do 5 sit ups

*Easy peasy

Paul Mc  9:35; 40 sit ups

Double unders sets and reps: 1.116  2.7  3.2  4.4  5.27

6.19  7.73  8.27  9.15 (9 sets for 300 reps)