Butterfly
Muscles worked
- Chest
Also worked
- Front deltoid
Equipment
- No equipment
How to do it
Sit on the butterfly machine, the feet have a good contact with the floor, the upper arms are parallel to the floor. Press your arms together till the handles are practically together (but aren't!). Go slowly back. The weights should stay all the time in the air.
Image and text: Creative Commons Attribution Share Alike 3, via wger. Original entry