Jamis COMET 1998 VS Specialized TRANSITION COMP 2009 specs comparison

Jamis Comet

General Infos

Model	Comet
Manufacturer	Jamis
Year of production	1998
Current price	Check price Here ==>
Color choice	-Gloss White
Sizes	- 49 cm (centimeters) - 51 cm (centimeters) - 53 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 59 cm (centimeters) - 61 cm (centimeters)
Sizes	- 49 cm (centimeters) - 51 cm (centimeters) - 53 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 59 cm (centimeters) - 61 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Continental Grand Prix Kevlar
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 600 Ultegra Levers Shimano 600 Ultegra Dual Pivot Brakes
Hubs for disc brakes	Shimano 600 Ultegra
Rims manufacturer	28-hole and 32-hole Mavic CXP 30
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double-butted Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Aero 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	TTT Forma
Handlebar extender	Not Available
Handlebar stem details	Syncros Altura
Headset size	1 (inches) Shimano 600 Ultegra

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG92
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118.5 (millimeters) Spindle Shimano BB-6500
Crankset parts and sizes	39/53 Teeth Shimano 600 Ultegra
Gear shift levers	Shimano 600 Ultegra STI Dual Control
Rear gear set	12 - 23 Teeth 9-speed

Jamis Comet Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra SS
Fork material	Aero Crown Aluminum
Fork type	Kinesis Air Foil

Other Specs of Jamis Comet

Component group sets	Shimano 600 Ultegra
Pedals details	Time Equipe Challenge Pro
Rear shock absorber	Not Available
Saddle seat	Titanium Rails SDG Ventura Comp
Seat post extension	27.0 (millimeters) Diameter Thomson Elite

Specialized Transition Comp

General Infos

Model	Transition Comp
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	-Gloss Carbon and Yellow
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	700 X 21c Specialized Mondo Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Vision Tech Aero Levers Specialized Integrated Brakes
Hubs for disc brakes	Mavic Aksium
Rims manufacturer	20-hole and 24-hole Mavic Aksium
Spoke nipples type	Not Available
Spoke wheel	14ga. Aero Stainless Steel

Frame and Body Specs

Frame materials	Specialized FACT 7r N'Aero Carbon
Frame type	Monocoque
Handlebar construction	Vision Tech Aluminum
Handlebar extender	Not Available
Handlebar stem details	Specialized Comp-Set
Headset size	1 (inches) Specialized Mindset Plus

Gearing Specifications

Bicycle chain	Shimano 105
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano 105 Hollowtech II
Crankset parts and sizes	39/53 Teeth Shimano 105
Gear shift levers	Shimano Dura-Ace Bar End
Rear gear set	11 - 25 Teeth 10-speed

Specialized Transition Comp Fork System Data

Derailleur (Front)	Braze-on Shimano 105
Derailleur (Rear)	Shimano Ultegra SL
Fork material	Aero Crown Carbon
Fork type	Specialized FACT N'Aero Monocoque

Other Specs of Specialized Transition Comp

Component group sets	Shimano Mix
Pedals details	Alloy With Toe Clips And Strap
Rear shock absorber	Not Available
Saddle seat	Specialized BG TriTip
Seat post extension	Specialized Transition Carbon