Your Bike - Your Style! This Vilano Fixed Gear / Single Speed comes in unique colors to fit your style. The frame and fork is tig-welded hi-ten steel with alloy seat post and stem. It comes equipped with front and rear brakes and a flip-flop rear hub for easy conversion from fixed gear to single speed (just flip the rear wheel). Full Specs: Frame: Hi-Ten 700c Fixed Gear / SS (120mm rear spacing) Fork: 700c 1 1/8" Threadless Wheels: 700c 30mm Double walled w/ CNC machined sides Rear Hub: Flip-Flop Freewheel / Fixed (freewheel not installed) Tires: 700c x 25c Crankset: 46T Chainring Brakes: Front & Rear Headset: Alloy Threadless Stem: Alloy Handlebar: AlloyRiser Saddle: Urban