Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 39120
| Model year | 2003 |
|---|---|
| Brand | Litespeed |
| Model | Siena Centaur |
| Bicycle type | Road race & triathlon |
| Archive ID | 39120 |
| Original MSRP | $3,375.00 |
| Colors | Brushed |
| Sizes | 51cm, 53cm, 55cm, 57cm, 59cm |
| Frame construction | TIG-welded |
|---|---|
| Frame material | 3Al/2.5V titanium/carbon fiber composite |
| Fork | LSP Carbon |
| Fork material | Carbon fiber composite, aero crown |
| Rear shock | N/A |
| Component group | Campagnolo Centaur |
|---|---|
| Shifters | Campagnolo Centaur Ergo |
| Front derailleur | Campagnolo Centaur, bottom-pull/clamp-on 31.8mm |
| Rear derailleur | Campagnolo Centaur |
| Crankset | Campagnolo Centaur, 39/53 teeth |
| Bottom bracket | Campagnolo Centaur, 102mm spindle |
| BB shell width | 68mm English |
| Rear cogs | 10-speed, 12 - 23 teeth |
| Chain | Campagnolo Record, 1/2 x 3/32" |
| Pedals | Not included |
| Brakes | Campagnolo Centaur dual pivot brakes, Campagnolo Centaur Ergo levers |
|---|
| Headset | 1 1/8" threadless |
|---|---|
| Handlebar | Buyer's choice |
| Handlebar extensions | Not included |
| Stem | Buyer's choice |
| Saddle | Buyer's choice |
| Seatpost | 27.2mm diameter |
| Hubs | Campagnolo Proton |
|---|---|
| Rims | Campagnolo Proton, 32-hole |
| Spokes | Campagnolo stainless steel, 14ga. (2.0mm) bladed |
| Spoke nipples | Brass nipples |
| Front tire | 700 x 23c Continental Grand Prix 3000 |
| 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.