Plank - 4 minutes
Plank Challenge.5 week program.
App details
App description
Android App Analysis and Review: Plank - 4 minutes, Developed by Bo Kalvslund. Listed in Health & fitness Category. Current Version Is 1.01, Updated On 01/04/2015 . According to users reviews on Google Play: Plank - 4 minutes. Achieved Over 45 Installs. Plank - 4 minutes Currently Has 1 Reviews, Average Rating 5.0 Stars
Plank Challenge.5 week program.
After 5 weeks you can make the plank for 4 minutes.
An intensive strength training program that strengthens your core body.
Challenge your friends on Facebook or Twitter.
Changelog / What's New
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