Specialized SIRRUS PRO DISC 2005 VS Jamis ARAGON 2006 specs comparison

Specialized Sirrus Pro Disc

General Infos

Model	Sirrus Pro Disc
Manufacturer	Specialized
Year of production	2005
Current price	Check price Here ==>
Color choice	-Titanium
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	700 X 28c Specialized All-Condition
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Avid Juicy 5 Levers Avid Juicy 5 Brakes
Hubs for disc brakes	Specialized QR
Rims manufacturer	32-hole Alex AT-400
Spoke nipples type	Aluminum Nipples
Spoke wheel	14ga. Straight Gauge Specialized Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Carbon
Handlebar extender	Not Available
Handlebar stem details	Specialized Pro
Headset size	1 1/8 (inches) Integrated Intellaset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG73
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	FSA Gossamer
Crankset parts and sizes	34/50 Teeth FSA Gossamer Compact
Gear shift levers	Shimano R-440
Rear gear set	12 - 26 Teeth 9-speed

Specialized Sirrus Pro Disc Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon Fiber
Fork type	Specialized Carbon Zertz

Other Specs of Specialized Sirrus Pro Disc

Component group sets	Hybrid Mix
Pedals details	Shimano PD-M520R
Rear shock absorber	Not Available
Saddle seat	BG Avatar
Seat post extension	27.2 (millimeters) Diameter Specialized Pavé

Jamis Aragon

General Infos

Model	Aragon
Manufacturer	Jamis
Year of production	2006
Current price	Check price Here ==>
Color choice	- Radium Blue and Platinum -Ano Black and Ano Silver
Sizes	- 14.5 (inches) - 16.5 (inches) - 18.5 (inches) - 20.5 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	Rear: 700 X 38c Cheng Shin C-1069 Lockjaw Front: 700 X 38c Cheng Shin Lockjaw
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Unavailable Front and included In Shifter Rear Levers Tektro Aluminum Linear-pull Brakes
Hubs for disc brakes	Q and R Formula Aluminum
Rims manufacturer	36-hole Weinmann Zac 19
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Hi-rise
Handlebar extender	Not Available
Handlebar stem details	Aluminum Adjustable
Headset size	1 (inches) Threaded Sealed

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC IG-31
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	28/38/48 Teeth Shimano FC-C203
Gear shift levers	Shimano ST-EF29 EZ Fire STI
Rear gear set	11 - 32 Teeth 8-speed

Jamis Aragon Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano Tourney TY-32
Derailleur (Rear)	Shimano Acera
Fork material	Single Crown Aluminum and steel
Fork type	SR Suntour CR880

Other Specs of Jamis Aragon

Component group sets	Hybrid Mix
Pedals details	Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Jamis Comfort
Seat post extension	27.2 (millimeters) Diameter Suspension