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Velopedia Bicycle Archive
1999 GT Airstream
Hybrid bicycle from the Velopedia specification archive.
- Original MSRP
- $386.99
- Sizes
- 14", 16", 18", 20", 22", womens 16", womens 18", womens 20"
- Colors
- Glacier Blue (womens), Horizon Purple (mens, womens), Pewter Smoke (mens)
- Archive ID
- 81678
Current market
Checking current listings…Frameset
| Frame Construction | Welded |
|---|---|
| Frame Material | Chromoly, butted mainframe |
| Fork | RST 700, 1.6" travel |
| Fork Material | Aluminum/chromoly |
| Rear Shock | N/A |
Drivetrain
| Component Group | Hybrid Mix |
|---|---|
| Shifters | Grip Shift MRX |
| Front Derailleur | Shimano Altus |
| Rear Derailleur | Shimano Alivio |
| Crankset | Shimano Altus, 24/34/42 teeth |
| Bottom Bracket | Shimano BB-CT91 |
| Rear Cogs | 7-speed, 11 - 28 teeth |
| Chain | Shimano CN-UG50, 1/2 x 3/32" |
| Pedals | Resin |
Brakes
| Brakes | Shimano Altus brakes, alloy levers |
|---|
Cockpit & Contact Points
| Headset | 1" sealed mechanism |
|---|---|
| Handlebar | High-rise steel |
| Handlebar Extensions | Not included |
| Stem | Aluminum, high rise |
| Saddle | GT |
| Seatpost | Kalloy aluminum suspension, adjustable |
Wheels & Tires
| Hubs | Shimano Altus |
|---|---|
| Rims | Araya PX-645, 36-hole |
| Spokes | Stainless steel, 2.0mm straight gauge |
| Front Tire | 700 x 40c multi-terrain |
| Wheel Size | 700c wheels |
Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

