Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 73122
| Model year | 1998 |
|---|---|
| Brand | GT |
| Model | Timberline |
| Bicycle type | Mountain bike, non-suspension |
| Archive ID | 73122 |
| Original MSRP | $449.00 |
| Colors | Atomic burst, slate blue |
| Sizes | 12.5", 14.5", 16", 18", 19", 20", 22" |
| Frame construction | TIG-welded |
|---|---|
| Frame material | Chromoly |
| Fork | GT |
| Fork material | Chromoly, unicrown crown |
| Rear shock | N/A |
| Component group | Mountain Mix |
|---|---|
| Shifters | Shimano STX-RC RapidFire SL |
| Front derailleur | Shimano Alivio top-swing |
| Rear derailleur | Shimano STX-RC |
| Crankset | SR/Suntour XR30, 24/34/46 teeth |
| Bottom bracket | Shimano BB-UN52 |
| BB shell width | 68mm English |
| Rear cogs | 8-speed, 11 - 30 teeth |
| Chain | Shimano CN-IG31, 1/2 x 3/32" |
| Pedals | Steel cage, resin body w/clips & straps |
| Brakes | Avid 1D-20 brakes, Avid AD-1.0 L levers |
|---|
| Headset | 1 1/8" threadless sealed |
|---|---|
| Handlebar | Flat |
| Handlebar extensions | Not included |
| Stem | Aluminum |
| Saddle | WTB SST, hollow chromoly rails |
| Seatpost | Aluminum micro-adjust, 29.6mm diameter |
| Hubs | Front: aluminum, Q/R, Rear: Shimano STX-RC |
|---|---|
| Rims | Weinmann Zac 19, 32-hole |
| Spokes | Stainless steel, 2.0mm straight gauge |
| Spoke nipples | Brass nipples |
| Front tire | 26 x 2.10" WTB VelociRaptor |
| Wheel size | 26" wheels |
| Head-tube angle | 70° |
|---|---|
| Seat-tube angle | 73.5° |
| Chainstay / rear center | 420 mm |
| Wheelbase | 1059 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 27, 2026.