Specialized ROUBAIX PRO 2007 VS North Star VIENTO 1997 specs comparison

Specialized Roubaix Pro

General Infos

Model	Roubaix Pro
Manufacturer	Specialized
Year of production	2007
Current price	🛒 View Price →
Color choice	-Carbon
Sizes	- 61cm (centimeters) - 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters)
Sizes	- 61cm (centimeters) - 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters)

Wheels And Breaking System

Bike front tire	Rear: 700 X 25c Specialized Roubaix Pro Front: 700 X 23c Specialized Roubaix Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace Levers Shimano Ultegra Brakes
Hubs for disc brakes	Roval Classique Fusee
Rims manufacturer	20-hole and 24-hole Roval Classique Fusee
Spoke nipples type	Not Available
Spoke wheel	14/15ga. Aero DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	Specialized FACT 8R Az1 Monocoque Carbon
Frame type	Bonded and monocoque
Handlebar construction	S-Works SL FACT Carbon Aero
Handlebar extender	Optional
Handlebar stem details	S-Works FACT Carbon
Headset size	1 1/8 (inches) Integrated Specialized Mindset Plus Carbon

Gearing Specifications

Bicycle chain	Shimano Dura-Ace
Bottom bracket shell width	Not Available
Bottom bracket type	FSA MegaEXO
Crankset parts and sizes	34/50 Teeth FSA K-Force
Gear shift levers	Shimano Dura-Ace
Rear gear set	12 - 27 Teeth 1-speed

Specialized Roubaix Pro Fork System Data

Derailleur (Front)	34.9 (millimeters) Clamp Shimano Ultegra
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon and carbon Steerer
Fork type	Specialized FACT Monocoque

Other Specs of Specialized Roubaix Pro

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Body Geometry Toup+¬ Gel Titanium
Seat post extension	27.2 (millimeters) Diameter Specialized Pro SL

North Star Viento

General Infos

Model	Viento
Manufacturer	North Star
Year of production	1997
Current price	🛒 View Price →
Color choice	-Black
Sizes	- 49 cm (centimeters) - 52 cm (centimeters) - 55 cm (centimeters) - 58 cm (centimeters) - 61 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano RSX Levers Shimano RSX Dual Pivot Brakes
Hubs for disc brakes	Rear: Shimano RSX Front: North Star
Rims manufacturer	32-hole Mavic MA-2
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Chromoly
Frame type	TIG-welded
Handlebar construction	North Star Alloy 8-bend
Handlebar extender	Not Available
Handlebar stem details	North Star Chromoly
Headset size	1 (inches) North Star Sealed

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC SS-91S
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-LP26
Crankset parts and sizes	26/36/46 Teeth Shimano RSX
Gear shift levers	Shimano RSX STI Dual Control
Rear gear set	11 - 24 Teeth 7-speed

North Star Viento Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano RSX Top-swing
Derailleur (Rear)	Shimano RSX GS
Fork material	Chromoly
Fork type	Not Available

Other Specs of North Star Viento

Component group sets	Shimano RSX
Pedals details	Aluminum Cage With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	North Star Competition
Seat post extension	North Star Micro-adjust