PRE BLAST The F3 Darby Challenge Feb 1-28
Think you can run 565 miles #notanotherBRRx2? What if you had a month #notovernight? What if you could do it on a bike #gears? Want to try and help those that have deployed more times in the past 15 years than any other unit #tipofthespear? Then welcome to the F3 Darby …