i want to buy a bike for tricks (sorry i don't know how is the style called) and i'm interested in KHE Bikes and BMX.. I'm 180 cm tall and i weight about 60 kilos so what is the best bike for me i really enjoed that one on amazon but i'm not sure it will fit for me http://www.amazon.com/Diamondback-Grind-Bike-20-Inch-Wheels/dp/B002E3ILUM/ref=sr_1_6?ie=UTF8&s=sporting-goods&qid=1253993002&sr=1-6