It's well known that many professional sportsmen (and women) use cycling for cross training purposes. As an "all-round" good work out, taking a spin on or off road, cycling provides a year round activity that everyone can partake it. But what if your 'day job' is sitting on top of a 210bhp motorbike at the far end of 180mph? Can you really get a kick out of cycling? We catch up with Isle of Man TT legend Guy Martin to answer the question.