The cheapest bike on our list costs just a bit over $15,000. Fashion experts would say it is a small price to pay for such an exquisite Gucci ride. It will perfectly match the $900 Gucci cycling helmet, a pair of cycling gloves (by Gucci, of course) and a Gucci water bottle (only $100). Y2BM1 is one stylish bike, and they paid attention to its weight, too (after all, it is fashion we’re talking about – no one is more self-conscious about the weight that people in fashion). It weighs just below 10 kg.