Brand: Stars-Circle Fit Tire Size: 700cx19c to 28c Applications: 16 Tooth Fixed Gear or 16 Tooth Freewheel (Fixed gear and freewheel are included) Decals: Could be removed by hand Weight: Front: 1000g or 2.2 lbs; Rear: 1235g or 2.7 lbs Rims Material: 6061 Aluminium Rims Size: 700c (Would be OK for old style 27" wheel bikes, needs long drop out brake callipers) Rims Side Faces: CNC machined wall for brakes Front Hub: Quando Brand; Aluminium; Ball Bearings; Size: M10x 100 x 108mm Rear Hub: Quando Brand; Aluminium; Ball Bearings; Size: M10x 130 x 140mm Spokes Material: Stainless Steel; Gauge: 14K; Type: Bladed Spokes Count: Front: 24; Rear: 24 Package: One front wheel and one rear wheel fully assembled with hubs, spokes, sprocket, freewheel Warranty: 1 year