Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 31480
| Model year | 2004 |
|---|---|
| Brand | Kestrel |
| Model | Airfoil Pro Ultegra Aero |
| Bicycle type | Road race & triathlon |
| Archive ID | 31480 |
| Original MSRP | $3,699.00 |
| Colors | Carbon Weave, Red/Yellow/Pearl |
| Sizes | 47cm, 50cm, 52cm, 54cm, 56cm, 59cm |
| Frame construction | Monocoque |
|---|---|
| Frame material | Carbon fiber composite |
| Fork | Kestrel Airfoil |
| Fork material | Carbon fiber composite, aero crown |
| Rear shock | N/A |
| Component group | Shimano Ultegra |
|---|---|
| Shifters | Shimano Ultegra STI Dual Control |
| Front derailleur | Shimano Ultegra Triple, braze-on |
| Rear derailleur | Shimano Ultegra |
| Crankset | Shimano Ultegra, 39/53 teeth |
| Bottom bracket | Shimano BB-6500, 109.5mm spindle |
| BB shell width | 68mm English |
| Rear cogs | 9-speed |
| Chain | Shimano Ultegra, 1/2 x 3/32" |
| Pedals | N/A |
| Brakes | Shimano Ultegra Dual Pivot brakes, Shimano Ultegra STI Dual Control levers |
|---|
| Headset | 1 1/8" integrated |
|---|---|
| Handlebar | Kestrel EMS Pro carbon |
| Handlebar extensions | N/A |
| Seatpost | 27.2mm diameter |
| Hubs | Velomax |
|---|---|
| Rims | Velomax Circuit II, 24-hole/28-hole |
| Spokes | Stainless steel, 14/16/14ga. (2.0/1.7/2.0mm) double-butted |
| Spoke nipples | Brass nipples |
| Front tire | 700 x 23c |
| Wheel size | 700c wheels |
| Top tube | 560 mm |
|---|---|
| Head-tube angle | 73.25° |
| Seat-tube angle | 76° |
| Chainstay / rear center | 406 mm |
| Wheelbase | 1010 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 2, 2026.