Got this email a few days ago, Josh from StrengthSide has made his book free for a few day's on kindle. I've followed some of Josh's bodyweight work to improve my BJJ, so hopefully …
![[eBook] Free: Become More Flexible and Less Stiff in Just 15 Minutes A Day by Josh Hash @ Amazon AU](https://files.ozbargain.com.au/n/74/851674.jpg?h=2d7cde14)
