Specialized S-WORKS AMIRA 2010 VS Jamis VENTURA RACE 2008 specs comparison

Specialized S-Works Amira

General Infos

Model	S-Works Amira
Manufacturer	Specialized
Year of production	2010
Current price	Check price Here ==>
Color choice	-Carbon and White
Sizes	- Womens 44cm (centimeters) - womens 48cm (centimeters) - womens 51cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters)
Sizes	- Womens 44cm (centimeters) - womens 48cm (centimeters) - womens 51cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c S-Works Mondo Open Tubular
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace Levers Shimano Dura-Ace Brakes
Hubs for disc brakes	Roval Rapide SL 45
Rims manufacturer	Roval Rapide SL 45
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	FACT 10r Carbon
Frame type	FACT IS Construction
Handlebar construction	Specialized S-Works Ruby SL Ergo Carbon
Handlebar extender	Optional
Handlebar stem details	Specialized S-Works 3D Forged
Headset size	1 3/8 (inches)-1 1/8 (inches) Aheadset

Gearing Specifications

Bicycle chain	Shimano Dura-Ace
Bottom bracket shell width	Not Available
Bottom bracket type	Specialized OS Integrated Ceramic
Crankset parts and sizes	50/34t Teeth Specialized S-Works
Gear shift levers	Shimano Dura-Ace STI
Rear gear set	12 - 27 Teeth 10-speed

Specialized S-Works Amira Fork System Data

Derailleur (Front)	Braze-on Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown FACT Carbon
Fork type	S-works Amira FACT Carbon Monocoque

Other Specs of Specialized S-Works Amira

Component group sets	Shimano Dura-Ace
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Ruby Gel With Hollow Ti Rails
Seat post extension	27.2 (millimeters) Diameter Specialized S-Works FACT Carbon With Zertz Insert

Jamis Ventura Race

General Infos

Model	Ventura Race
Manufacturer	Jamis
Year of production	2008
Current price	Check price Here ==>
Color choice	-Monterey Blue and Pearl White
Sizes	- 48cm (centimeters) - 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Dual Control Levers Tektro Dual Pivot Brakes
Hubs for disc brakes	Formula CXR-220
Rims manufacturer	24-hole and 28-hole Formula CXR-220
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Kinesis 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Easton EA30
Handlebar extender	Optional
Handlebar stem details	Easton EA30
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) SRAM PC-1050
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	108 (millimeters) Spindle FSA Powerdrive
Crankset parts and sizes	FSA Vero Compact
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	11 - 25 Teeth 10-speed

Jamis Ventura Race Fork System Data

Derailleur (Front)	31.8 Clamp Bottom Pull Shimano 105
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon and carbon Steerer
Fork type	Jamis

Other Specs of Jamis Ventura Race

Component group sets	Shimano 105
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Ischia
Seat post extension	27.2 (millimeters) Diameter Jamis Carbon Fiber Micro Adjust