Shoulder To Shoulder

40 seconds

Plank Side To Side

40 seconds

Plank In And Outs

40 seconds

Bicycles

40 seconds

Seated In & Outs

40 seconds

Jack Knife

40 seconds

Hip Raises

40 seconds

Leg Flutters

40 seconds

Crucifix

40 seconds

V Ups

40 seconds

L Sit (Parallettes)

max hold