Jamis COMET 18 2004 VS Specialized S-WORKS TRANSITION 2010 specs comparison

Jamis Comet 18

General Infos

Model	Comet 18
Manufacturer	Jamis
Year of production	2004
Current price	Check price Here ==>
Color choice	-Flame Red and Gloss Black
Sizes	- Extra small - Small - Medium - Large - Extra large
Sizes	- Extra small - Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	700 X 23c Hutchinson Carbon Comp
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	Not Available
Rims manufacturer	Mavic Ksyrium Elite
Spoke nipples type	Not Available
Spoke wheel	Mavic

Frame and Body Specs

Frame materials	Aluminum and carbon Fiber
Frame type	TIG-welded
Handlebar construction	Easton EA70
Handlebar extender	Optional
Handlebar stem details	Easton EA-70
Headset size	1 1/8 (inches) Threadless Cane Creek ZS-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG92
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano Ultegra
Crankset parts and sizes	39/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	11 - 23 Teeth 9-speed

Jamis Comet 18 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra SS
Fork material	Aero Crown Carbon Fiber Composite With Aluminum Steerer
Fork type	Easton EC70

Other Specs of Jamis Comet 18

Component group sets	Shimano Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Titanium Rails Fi'zi:k Pave
Seat post extension	27.2 (millimeters) Diameter Micro-adjust Carbon Fiber

Specialized S-Works Transition

General Infos

Model	S-Works Transition
Manufacturer	Specialized
Year of production	2010
Current price	Check price Here ==>
Color choice	- White and Blue and Carbon -Red and White and Carbon
Sizes	- Extra small - Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	700 X 21c S-Works Mondo Open Tubular
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	SRAM TT Levers Specialized S-Works Aero Brakes
Hubs for disc brakes	Zipp 404
Rims manufacturer	Zipp 404
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Specialized FACT 9r N'Aero Carbon
Frame type	Monocoque
Handlebar construction	Profile X3 Carbon
Handlebar extender	Profile X3 Carbon
Handlebar stem details	Specialized S-Works 3D Forged
Headset size	1 (inches) Aheadset

Gearing Specifications

Bicycle chain	KMC X10 Superlight
Bottom bracket shell width	Not Available
Bottom bracket type	Specialized OS Integrated Ceramic
Crankset parts and sizes	53/39 Teeth Specialized S-Works
Gear shift levers	SRAM SL Aero TT Levers
Rear gear set	11 - 25 Teeth 10-speed

Specialized S-Works Transition Fork System Data

Derailleur (Front)	Braze-on SRAM Red
Derailleur (Rear)	SRAM Red
Fork material	Aero Crown Carbon
Fork type	Specialized Transition FACT N'Aero

Other Specs of Specialized S-Works Transition

Component group sets	Time Trial Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry TriTip 50 With Hollow Ti Rails
Seat post extension	Specialized S-Works Transition Aero Carbon