Specialized Roubaix Comp 18 2004 Technical specs and features
| Brand | Specialized |
| Model | Roubaix Comp 18 |
| First production | 2004 |
| Bike category | Road |
| Bike sub-category | Road Race & Triathlon |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Specialized Roubaix Comp 18 Parts |
| Available Sizes | - 20 (inches) / 52 (cm) - 21 (inches) / 54 (cm) - 22 (inches) / 56 (cm) - 23 (inches) / 58 (cm) |
Wheels And Breaking System
| Bike front tire | 700 X 25c Specialized All Conditions Pro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Ultegra STI Dual Control Levers Shimano Ultegra Dual Pivot Brakes |
| Hubs for disc brakes | Mavic Ksyrium Equipe |
| Rims manufacturer | 20-hole and 24-hole Mavic Ksyrium Equipe |
| Spoke nipples type | Aluminum Nipples |
| Spoke wheel | Straight Gauge Mavic Stainless Steel |
Frame and Body Specifications
| Frame materials | Carbon Fiber Composite |
| Frame type | Bonded and monocoque |
| Handlebar construction | Specialized Roubaix |
| Handlebar extender | Not Available |
| Handlebar stem details | Specialized Roubaix |
| Headset size | 1 1/8 (inches) Integrated Specialized Mindset |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG73 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 109.5 (millimeters) Spindle Shimano Ultegra |
| Crankset parts and sizes | 39/53 Teeth FSA Carbon Pro |
| Gear shift levers | Shimano Ultegra STI Dual Control |
| Rear gear set | 12 - 25 Teeth 9-speed |
Specialized Roubaix Comp 18 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Ultegra |
| Derailleur (Rear) | Shimano Ultegra SS |
| Fork material | Unicrown Crown Carbon Fiber Composite With Carbon Fiber Steerer |
| Fork type | Specialized Zertz |
Other Specs of Specialized Roubaix Comp 18
| Component group sets | Shimano Ultegra |
| Available colors | - Carbon |
| Weight | Not Available |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry Telluride |
| Seat post extension | 27.2 (millimeters) Diameter Specialized Pave |
Specialized Roubaix Comp 18 picture
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Specialized Roubaix Comp 18 bike review
Specialized produced the Roubaix Comp 18 bike in 2004 and can be classified as a Road bicycle, this exact model costs in american market arround $2,550.00.
Roubaix Comp 18 bike is available in many sizes such as 52cm (centimeters), 54cm (centimeters), 56cm (centimeters) and 58cm (centimeters).
Specialized Road Roubaix Comp 18 can be found in one single color which is Carbon.
This bike is equiped with 700 x 25c Specialized All Conditions Pro tires and Mavic stainless steel spoke wheel while the rims are manufactured by Mavic Ksyrium Equipe, 20-hole/24-hole. Specialized equiped this exact model with Shimano Ultegra Dual Pivot brakes, Shimano Ultegra STI Dual Control levers braking system and Mavic Ksyrium Equipe hubs.
To guarantee the comfiest ride Specialized used Carbon fiber composite material for the frame. Specialized Roubaix high strength material is used on the handlebar of this Roubaix Comp 18 to ensure the perfect handling while the stems are made of Specialized Roubaix.
For the smoothest biking experience FSA Carbon Pro, 39/53 teeth is used on this bicycle linked to Shimano CN-HG73 chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability Shimano Ultegra STI Dual Control gear shift levers.