XTrain Scarecrow 100 Rep Challenge With Jai
This is a picture of Jai doing a shoulder exercise called a scarecrow during a 100 rep challenge. There are different reasons why Cathe selected certain exercises for the 100 rep challenges, but the scarecrow was chosen because it is an exercise that works and strengthens your rotator cuff. Shoulder injuries are the most common
October 24, 2012