Guy Martin Isle of Man TT Supersport Practice on the Smith's Triumph

Pure sound!  Crank up the volume, for the glorious engine note, as Guy Martin, flies through the Snaefel Mountain Course on the Isle of Man for the TT race, in practice, on a Triumph.  There's lots more racing from the IOM TT.  Stay tuned for further details, and to check the action out for yourself, go HERE:

http://www.iomtt.com/TT-Info/Results-2015.aspx