To describe these premium products simply as a base layer would be a huge understatement. Here, real sports medical know-how has been combined with patented technologies and high-tech fibres to create a perfect air conditioning system. X-BIONIC is a fitness programme that will really help you pull your socks up, as it warms and cools as and when your body requires. Whether you need equipment for the race track, a day-long ride in adverse conditions or simply for the demands of everyday riding. And who invented it? That’s right, the Swiss – in Wollerau, near Lake Zurich! Already, they have won well over 300 international awards and have pocketed countless prestigious test prizes for innovation, design quality, workmanship, material, function and ergonomics.