Selling my Air Friday that I recently built up. Too much redundancy, not enough space.Year: c. 1999Color: Appears to be Green Gear GreenSize: small, but very adjustable. I'm 5'7" and wear a 30" inseam, and it fits me well. Measurements below.Wheelset (hand-built)Rear hub: Vuelta 130mm HG cassette hub with steel freehub body and cartridge bearings. Bearings are perfect.Front hub: 100mm Suntour Cyclone cartridge bearing hub. Bearings are perfect.Rims: Brand new 406 bsd Sun Ringle CR18, 36hTires: Brand new Tioga Fastr S-spec 20x1.75, set up tubeless with Orange Seal Endurance sealant. Rim bed built up with tape to give tubeless profileBrakes: Dia-Compe BRS 202. New, with stock padsHandlebars: Original BF split barsBottom Bracket: Shimano BB-UN52, I think it was. Bearings are like newCrankset: 165mm 130bcd square taper (mismatched arms)Chainrings: 62-39.Chain: Shimano, can check the model number, no discernible wear with Park Tools CC-4Cassette: 9 speed 11, 12, 13, 14, 15, 16, 18, 21, 24. Good conditionDerailleurs: Shimano 105Shifters: 105 brifters. Front was bypassed and downtube friction shifter installed (Shimano)I will be keeping the pedals and saddle. Will include original 451 bsd Shimano 105 wheelset (20 x 1 1/8), brakes, and/or crank arms if you want them. Also have the original bar tape, still in good condition.Happy to answer any additional questions.Frame measurements (see last picture):How I had it set up for myself:A (Center of BB spindle to center of seatpost pinch bolt): 19 1/8" (486 mm)B (Center of BB spindle to center of handlebars at the clamp): 31 1/2" (800 mm)C (Center of seatpost to center of stem, measured horizontally from the middle of the intersection of seat tube and beam): 20 1/4" (514 mm)D (Center of seat post at the seat clamp to center of handlebars at the clamp): 22 1/2" (572 mm)E (Center of handlebars at the clamp to ground): 38" (965 mm)Minimum dimensions (max insertion of the stem into the stem riser and the beam into its reciever):A: 18 5/8" (473 mm)B: 31 1/8" (791 mm)C: 19 1/2" (495 mm)E: 37 1/4" (946 mm)Maximum dimensions (min insertion of the stem into the stem riser and the the beam into its receiver):A: 20" (508 mm)B: 32" (813 mm)C: 21 3/4" (552 mm)E: 38 1/2" (978 mm)The beam measured along the top from end to center of seat tube (centerline of beam if looking down on it from above) is 21" (533 mm). Measured halfway down its height (centerline of beam if looking at it horizontally from the side) it is 20 1/2" (521 mm) long.The seatpost pinch bolt is 1 1/4" (32 mm) from the top of the seat tube.These measurements are measured to the nearest 1/8", as accurate as I could be with a metal tape measure.E was measured with the 20x1.75 Tioga Fastr tires.