May 8 – 28th
The “21-Day Plank Challenge” is by far my most simple challenge yet and involves only two steps: 1. Do one plank per day. 2. Send me your time.
To make things even easier, I’ve prepared a short, informative video describing the plank and three variations for you to try. I also recommend downloading the tracking sheet below to help keep yourself accountable. On that note, if you send me your plank time every day for all 21 days you will receive an awesome gift from yours truly.
Watch the video below, download the tracking sheet and get started!