Upper Body #4 - Laying Cobra & Tricep Extensionsby Ellysia Noble
https://grokker.com/fitness/video/upper-body-4-laying-cobra-and-tricep-extensions/52a65ecccd19bd905405447e
Equipment Needed: Step, Dumbbells, and Swiss Ball
7-Minute warm up
40 Minute workout
Exercises:
laying cobra
crunches
curls
tricep extension
chest presses