Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 72548
| Model year | 1998 |
|---|---|
| Brand | GT |
| Model | Attack |
| Bicycle type | Road/sport |
| Archive ID | 72548 |
| Original MSRP | $1,355.00 |
| Colors | Boss red |
| Sizes | 48 cm, 50 cm, 52 cm, 54 cm, 56 cm, 58 cm, 60 cm |
| Frame construction | TIG-welded |
|---|---|
| Frame material | Reynolds 531 |
| Fork | GT |
| Fork material | Chromoly, butted, aero crown |
| Rear shock | N/A |
| Component group | Road Mix |
|---|---|
| Shifters | Shimano 600 Ultegra STI Dual Control |
| Front derailleur | Shimano 105SC, bottom-pull |
| Rear derailleur | Shimano 105SC GS |
| Crankset | Shimano 105SC, 42/53 teeth |
| Bottom bracket | Tange-Seiki LN-65 |
| BB shell width | 68mm English |
| Rear cogs | 9-speed, 12 - 23 teeth |
| Chain | Shimano CN-6500, 1/2 x 3/32" |
| Pedals | Not included |
| Brakes | Shimano 105SC Dual Pivot brakes, Shimano 600 Ultegra STI levers |
|---|
| Headset | 1" Tange-Seiki Vantage |
|---|---|
| Handlebar | Profile Hammer |
| Handlebar extensions | Not included |
| Stem | Aluminum |
| Saddle | GT, chromoly rails |
| Seatpost | GT aluminum micro-adjust |
| Hubs | Shimano 105SC |
|---|---|
| Rims | Mavic CXP 21, 32-hole |
| Spokes | DT stainless steel, 1.8mm double-butted |
| Spoke nipples | Alloy nipples |
| Front tire | 700 x 23c IRC PaperLite Plus kevlar |
| Wheel size | 700c wheels |
| Top tube | 565 mm |
|---|---|
| Head-tube angle | 73.5° |
| Seat-tube angle | 73.5° |
| Chainstay / rear center | 410 mm |
| Wheelbase | 996 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 26, 2026.