PROSOURCEFIT CORE SLIDERS Instruction Manual & Exercise Manual page 8

1.
Begin in a high plank position on hands and toes with both feet on sliders.
2.
Pull one leg in toward your chest, then extend back to start position. Just before
your leg is completely straight, begin bringing the opposite leg into your chest.
3.
Repeat, quickly switching legs and making sure to keep hips down, not letting
them pop up into the air. Complete 20-30 reps or go for 20-30 seconds, or as
long as desired.
MOUNTAIN CLIMBERS