This is very nice Ben 10 bike. With Ben 10 alien Force alien all over the bike make this bike look cool. This is technical feture of this bike  16″ (40cm) spoked wheels, Pneumatic tyres, Fully enclosed printed chainguard, Front and rear calliper brakes,  Adjustable handlebar height. Ben 10 bike not yet available, but you pre-order it now. This bike will available on 14 August 2010 with price £119.99. If you want to buy this bike, maybe you want buy the Ben 10 helmet too.