Specialized GLOBE CITY 7.1 2007 VS Jamis AURORA ELITE 2009 specs comparison

Specialized Globe City 7.1

General Infos

Model	Globe City 7.1
Manufacturer	Specialized
Year of production	2007
Current price	Check price Here ==>
Color choice	-Navy
Sizes	- 61cm (centimeters) - 49cm (centimeters) - 52cm (centimeters) - 55cm (centimeters) - 58cm (centimeters)
Sizes	- 61cm (centimeters) - 49cm (centimeters) - 52cm (centimeters) - 55cm (centimeters) - 58cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 38c Specialized Nimbus
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano EF-50 Levers Specialized Linear Pull Brakes
Hubs for disc brakes	Rear: Shimano Paralax Front: Specialized Sealed
Rims manufacturer	32-hole Alex Z-1000
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Event
Handlebar extender	Optional
Handlebar stem details	Specialized
Headset size	1 1/8 (inches) Integrated Alloy

Gearing Specifications

Bicycle chain	Shimano HG-40
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle Shimano BB-UN-25
Crankset parts and sizes	26/36/48 Teeth Shimano TX-71
Gear shift levers	Shimano EF-50
Rear gear set	11 - 32 Teeth 8-speed

Specialized Globe City 7.1 Fork System Data

Derailleur (Front)	Shimano C-51
Derailleur (Rear)	Shimano Acera
Fork material	Unicrown Crown Chromoly
Fork type	Specialized Sport

Other Specs of Specialized Globe City 7.1

Component group sets	Touring Mix
Pedals details	VP-818
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Sport
Seat post extension	27.2 (millimeters) Diameter Alloy Micro Adjust

Jamis Aurora Elite

General Infos

Model	Aurora Elite
Manufacturer	Jamis
Year of production	2009
Current price	Check price Here ==>
Color choice	-Gloss Black
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 32c Vittoria Randonneur
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Levers Avid Shorty Brakes
Hubs for disc brakes	Shimano Tiagra
Rims manufacturer	32-hole Mavic CXP 22
Spoke nipples type	Not Available
Spoke wheel	WTB Stainless

Frame and Body Specs

Frame materials	Reynolds 631 Chromoly
Frame type	TIG-welded
Handlebar construction	Ritchey BioMax II Comp
Handlebar extender	Optional
Handlebar stem details	Ritchey Comp V2
Headset size	1 1/8 (inches) Ritchey LB

Gearing Specifications

Bicycle chain	SRAM PC-1050
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	30/39/50 Teeth FSA Gossamer Triple
Gear shift levers	Shimano 105 STI
Rear gear set	12 - 27 Teeth 10-speed

Jamis Aurora Elite Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano Ultegra
Fork material	Unicrown Crown Chromoly
Fork type	Not Available

Other Specs of Jamis Aurora Elite

Component group sets	Shimano 105
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Jamis Touring Sport
Seat post extension	27.2 (millimeters) Diameter Ritchey Comp V2