Specialized ROUBAIX EXPERT COMPACT RIVAL 2007 VS Jamis AURORA COMPACT 1998 specs comparison

Specialized Roubaix Expert Compact Rival

General Infos

Model	Roubaix Expert Compact Rival
Manufacturer	Specialized
Year of production	2007
Current price	Check price Here ==>
Color choice	-Red
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	SRAM Rival Levers SRAM Rival Brakes
Hubs for disc brakes	Mavic Ksyrium Elite
Rims manufacturer	18-hole and 20-hole Mavic Kysrium Elite
Spoke nipples type	Not Available
Spoke wheel	14ga. Aero Stainless Steel

Frame and Body Specs

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

Gearing Specifications

Bicycle chain	SRAM Rival
Bottom bracket shell width	Not Available
Bottom bracket type	SRAM Rival Comp
Crankset parts and sizes	34/50 Teeth SRAM Rival Comp
Gear shift levers	SRAM Rival
Rear gear set	11 - 26 Teeth 1-speed

Specialized Roubaix Expert Compact Rival Fork System Data

Derailleur (Front)	34.9 (millimeters) Clamp SRAM Rival
Derailleur (Rear)	SRAM Rival
Fork material	Aero Crown Carbon and carbon Steerer
Fork type	Specialized FACT Monocoque

Other Specs of Specialized Roubaix Expert Compact Rival

Component group sets	SRAM Rival
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Body Geometry Toupé Gel
Seat post extension	27.2 (millimeters) Diameter Specialized Pro SL

Jamis Aurora Compact

General Infos

Model	Aurora Compact
Manufacturer	Jamis
Year of production	1998
Current price	Check price Here ==>
Color choice	-Electric Blue
Sizes	- 47 cm (centimeters)

Wheels And Breaking System

Bike front tire	650 X 25c Ritchey Tom Slick
Bike rear tire	Not Available
Bike wheel size	650c Wheels
Brakeset type	Shimano RSX Levers Shimano RSX Dual Pivot Brakes
Hubs for disc brakes	Shimano RSX
Rims manufacturer	36-hole Sun Rims CR18
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Reynolds 525
Frame type	TIG-welded
Handlebar construction	Kalloy
Handlebar extender	Not Available
Handlebar stem details	Kalloy Chromoly
Headset size	1 (inches) Victor VP-H242NW

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle 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

Jamis Aurora Compact Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano RSX Top-swing
Derailleur (Rear)	Shimano RSX GS
Fork material	Unicrown Crown Chromoly
Fork type	Jamis

Other Specs of Jamis Aurora Compact

Component group sets	Shimano RSX
Pedals details	Wellgo With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Jamis Comp
Seat post extension	26.8 (millimeters) Diameter Kalloy Aluminum Micro-adjust