Litespeed Siena Dura-Ace 2003 Technical specs and features
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| Brand | Litespeed |
| Model | Siena Dura-Ace |
| First production | 2003 |
| Bike category | Road |
| Bike sub-category | Road Race & Triathlon |
| Bike Pricing | See price on Amazon |
| Parts And Accessories | Litespeed Siena Dura-Ace Parts |
| Available Sizes | - 20 (inches) / 51 (cm)- 21 (inches) / 53 (cm)- 22 (inches) / 55 (cm)- 22 (inches) / 57 (cm)- 23 (inches) / 59 (cm) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Continental Grand Prix 3000 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Dura-Ace STI Dual Control LeversShimano Dura-Ace Dual Pivot Brakes |
| Hubs for disc brakes | Mavic Ksyrium Elite |
| Rims manufacturer | 18-hole and 20-holeMavic Ksyrium Elite |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | AeroMavic Stainless Steel |
Frame and Body Specifications
| Frame materials | 3Al and 2.5V Titanium and carbon Fiber Composite |
| Frame type | TIG-welded |
| Handlebar construction | Optional |
| Handlebar extender | Optional |
| Handlebar stem details | Optional |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-7700 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 109.5 (millimeters) SpindleShimano BB-7700 |
| Crankset parts and sizes | 39/53 TeethShimano Dura-Ace |
| Gear shift levers | Shimano Dura-Ace STI Dual Control |
| Rear gear set | 12 - 23 Teeth9-speed |
Litespeed Siena Dura-Ace Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters)Shimano Dura-Ace |
| Derailleur (Rear) | Shimano Dura-Ace SS |
| Fork material | Aero CrownCarbon Fiber Composite |
| Fork type | Lite TEC |
Other Specs of Litespeed Siena Dura-Ace
| Component group sets | Shimano Dura-Ace |
| Available colors | - Brushed |
| Weight | Unspecified |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Optional |
| Seat post extension | 27.2 (millimeters) Diameter |
Litespeed Siena Dura-Ace picture
Siena Dura-Ace bike comparison
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Litespeed Siena Dura-Ace bike review
Litespeed produced the Siena Dura-Ace bike in 2003 and can be classified as a Road bicycle, this exact model costs in american market arround $4,225.00.Siena Dura-Ace bike is available in many sizes such as 51cm (centimeters), 53cm (centimeters), 55cm (centimeters), 57cm (centimeters) and 59cm (centimeters).
Litespeed Road Siena Dura-Ace can be found in one single color which is Brushed.
This bike is equiped with 700 x 23c Continental Grand Prix 3000 tires and Mavic stainless steel spoke wheel while the rims are manufactured by Mavic Ksyrium Elite, 18-hole/20-hole. Litespeed equiped this exact model with Shimano Dura-Ace Dual Pivot brakes, Shimano Dura-Ace STI Dual Control levers braking system and Mavic Ksyrium Elite hubs.
To guarantee the comfiest ride Litespeed used 3Al/2.5V titanium/carbon fiber composite material for the frame. Optional high strength material is used on the handlebar of this Siena Dura-Ace to ensure the perfect handling while the stems are made of Optional.
For the smoothest biking experience Shimano Dura-Ace, 39/53 teeth is used on this bicycle linked to Shimano CN-7700 chain that is easily replaceable as stated by Litespeed, the whole system is connected to a high reliability Shimano Dura-Ace STI Dual Control gear shift levers.