Key Points

• scrape elbow to wrist
• flex wrist as you scrape down
• 30 seconds each arm

Key Points

• keep upper arm still
• straighten elbow
• 2-4 sets of 6-12 reps each arm

Key Points

• thumbs up
• 2-4 sets off 6-12 reps

Key Points

• palms down
• 2-4 sets of 6-12 reps