Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 93771
| Model year | 2005 |
|---|---|
| Brand | Litespeed |
| Model | Siena Dura Ace |
| Bicycle type | Road race & triathlon |
| Archive ID | 93771 |
| Colors | Brushed |
| Sizes | 51cm, 53cm, 55cm, 57cm, 59cm |
| Frame construction | TIG-welded |
|---|---|
| Frame material | 3Al/2.5V titanium/carbon fiber composite |
| Fork | Lite TEC |
| Fork material | Carbon fiber, aero crown |
| Rear shock | N/A |
| Component group | Shimano Dura-Ace |
|---|---|
| Shifters | Shimano Dura-Ace STI Dual Control |
| Front derailleur | Shimano Dura-Ace, bottom-pull/clamp-on 31.8mm |
| Rear derailleur | Shimano Dura-Ace SS |
| Crankset | Shimano Dura-Ace, 39/53 teeth |
| Bottom bracket | Shimano BB-7700, 109.5mm spindle |
| BB shell width | 68mm English |
| Rear cogs | 10-speed, 12 - 23 teeth |
| Chain | Shimano CN-7800, 1/2 x 3/32" |
| Pedals | Not included |
| Brakes | Shimano Dura-Ace Dual Pivot brakes, Shimano Dura-Ace STI Dual Control levers |
|---|
| Headset | 1 1/8" threadless Cane Creek |
|---|---|
| Handlebar | ITM Wing Aluminum |
| Handlebar extensions | Not included |
| Stem | ITM Millennium SuperOver |
| Saddle | Fi'zi:k Arione |
| Seatpost | 27.2mm diameter |
| Hubs | Mavic Ksyrium SSC |
|---|---|
| Rims | Mavic Ksyrium SSC SL, 18-hole/20-hole |
| Spokes | Mavic Zicral, bladed |
| Spoke nipples | Brass nipples |
| Front tire | 700 x 23c Vittoria Rubino Pro |
| Wheel size | 700c wheels |
| Top tube | 555 mm |
|---|---|
| Head-tube angle | 73.5° |
| Seat-tube angle | 73° |
| Chainstay / rear center | 406 mm |
| Wheelbase | 975 mm |
| Fork offset / rake | 44 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 29, 2026.