Description: Zerolite Track Comp No Decals Size: 700C X 20MM clincher Material: 6061 T6 Aluminum Type: Double Wall Finish (Color):Black, Red, yellow or White Braking Surface: CNC Machined Sides Valve Hole: Presta 6.5MM Spoke Material/Type: Black Stainless 14g 2mm Round Spoke Count: Front: 32 Rear: 32 Lacing Rear: Standard 3 cross Lacing Front: Standard 3 cross Nipple: Brass CP Finish Freewheel Compatibility: Flip/Flop (one side fixed compatible, one side freewheel compatible) Cog Type: 16t Steel 1/8″ cog and lockring Hub Material: Forged 6061 T6 Aluminum Hub Finish: Matt Black Hubs: Quando Sealed Ball Bearing Axle Material: Steel Axle Length: Front – 140mm, Rear – 165mm Spacing: Front – 100mm , Rear – 120mm Sorry…Yellow is photographed but we only have Red, Black and White