Instruction
• From plank position withonly one foot in fabric,bring foot that is on the floor up to touch the other foot and lower down to floor.
Safety
• Keep core tight and do not let the back sag
Instruction
• From plank position withonly one foot in fabric,bring foot that is on the floor up to touch the other foot and lower down to floor.
Safety
• Keep core tight and do not let the back sag
