With the recent early-release and upcoming general-release of the latest version of Reebok's functional fitness training shoe, we welcome Paul to the Chalking Fitness Podcast. Paul is curator of ReebokNanoNation, a fan page for the archetypal CrossFit shoe. We chat about how he got into CrossFit and the passion for trainers that sees him both maintain a fan page and substantial collection of trainers. With the release of the Nano X1 we share first impressions of the shoe and how Reebok have y...