Wednesday’s Quality… Posted on April 27, 2017 by LifeSwim in Uncategorized …Helps recruit fast-twitch muscles for sprinting, ’cause sprinting ain’t very natural for most folks!Β Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook More Share on Reddit (Opens in new window) Reddit Like Loading... Related Published by LifeSwim View all posts by LifeSwim