Pilates for beginners also includes Back Bow which benefits the triceps, biceps and the shoulders.
The bow and arrow pull is a simple exercise that is great for working the back muscles. This exercise also targets other muscles such as the triceps, biceps, and shoulders. The bow and arrow pull can be performed seated or standing
To begin, grasp the O-loop with one hand and extend your arm. Take the other hand and grab the opposite end of the loop.
Next, pull the tubing until it is close to the shoulder area. As you are pulling, be sure to keep the “straight arm” perfectly still. You should exhale as you pull the O-loop. Repeat the movement several times on both arms.
Now try Level 2
We think You are ready for level 3
Source The Pilates for beginners