Jamis VENTURA 2002 VS Specialized ROUBAIX EXPERT COMPACT RIVAL 2007 specs comparison

Jamis Ventura

General Infos

Model	Ventura
Manufacturer	Jamis
Year of production	2002
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Hutchinson Excel
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Tiagra STI Dual Control Levers Tektro 423AG Dual Pivot Brakes
Hubs for disc brakes	Q and R Aluminum
Rims manufacturer	32-hole Formula XR3
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Reynolds 520
Frame type	Brazed and welded
Handlebar construction	Ritchey Biomax II
Handlebar extender	Optional
Handlebar stem details	Ritchey Comp
Headset size	1 1/8 (inches) Threadless Dia-Compe SAS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-72
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Tien Hsin BB-7418AL
Crankset parts and sizes	30/42/52 Teeth Cyclone Aluminum
Gear shift levers	Shimano Tiagra STI Dual Control
Rear gear set	12 - 23 Teeth 9-speed

Jamis Ventura Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Tiagra
Derailleur (Rear)	Shimano Tiagra GS
Fork material	Unicrown Crown Chromoly
Fork type	Not Available

Other Specs of Jamis Ventura

Component group sets	Road Mix
Pedals details	Ritchey Logic WCS
Rear shock absorber	Not Available
Saddle seat	Selle Royale Look-In
Seat post extension	27.2 (millimeters) Diameter Ritchey Comp

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)

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