The 30 Day Plank Challenge with a FREE Printable 30 day plank
Printable Plank Challenge. Web this 30 day plank challenge starts the participant at a 60 second plank and works up to a 3 minute plank. Web scroll below to see full instructions along with our printable pdf for the beginners plank workout.
Web this 30 day plank challenge starts the participant at a 60 second plank and works up to a 3 minute plank. Web scroll below to see full instructions along with our printable pdf for the beginners plank workout.
Web this 30 day plank challenge starts the participant at a 60 second plank and works up to a 3 minute plank. Web this 30 day plank challenge starts the participant at a 60 second plank and works up to a 3 minute plank. Web scroll below to see full instructions along with our printable pdf for the beginners plank workout.
