Folding Bike 26" Shimano 18 Speed Alloy Frame (5038A) Webstore 26" alloy frame & steel fork , alloy brake,alloy rim. Shimano 18 speed derailleur. 26"x2.125" black Duro tire. Light weight, easiely foldable. Blue, Orange and Silver color available. Please Contact seller 2ksilver for color selection.