Diamondback CENTURY 2006 VS Specialized SIRRUS EXPERT 2003 specs comparison

Diamondback Century

General Infos

Model	Century
Manufacturer	Diamondback
Year of production	2006
Current price	Check price Here ==>
Color choice	- Blue -Gloss Black
Sizes	- SM (centimeters) - MD (centimeters) - LG (55cm) (centimeters) - WXS (42cm) (centimeters) - WSM (centimeters) - WMD (centimeters)
Sizes	- SM (centimeters) - MD (centimeters) - LG (55cm) (centimeters) - WXS (42cm) (centimeters) - WSM (centimeters) - WMD (centimeters)

Wheels And Breaking System

Bike front tire	700 X 28C Kenda
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano BL-R440 Levers Tektro Mini Alloy Linear Brakes
Hubs for disc brakes	Q and R Rear: Aluminum QR Cassette Front: Aluminum
Rims manufacturer	Alex DC-19
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 aluminum c
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Optional
Handlebar stem details	Kalloy
Headset size	1 1/8 (inches) Threadless Ahead 1 1/8 (inches)

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) SRAM PC-950
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	30/42/52 Teeth Truvativ Touro
Gear shift levers	Shimano R440
Rear gear set	12 - 25 Teeth 8-speed

Diamondback Century Fork System Data

Derailleur (Front)	Shimano R443 FB
Derailleur (Rear)	Shimano Sora
Fork material	Unicrown Crown Aluminum
Fork type	Diamondback

Other Specs of Diamondback Century

Component group sets	Not Available
Pedals details	Aluminum Road
Rear shock absorber	Not Available
Saddle seat	Avenir Gel Road
Seat post extension	27.2 (millimeters) Diameter Aluminum Micro-adjust

Specialized Sirrus Expert

General Infos

Model	Sirrus Expert
Manufacturer	Specialized
Year of production	2003
Current price	Check price Here ==>
Color choice	-Burnt Orange
Sizes	- 47cm (centimeters) - 51cm (centimeters) - 54cm (centimeters) - 57cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 28c Specialized New Turbo Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Aluminum Linear-pull Levers Aluminum Dual Pivot Brakes
Hubs for disc brakes	Specialized Aluminum
Rims manufacturer	32-hole Alex Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Aluminum
Handlebar extender	Optional
Handlebar stem details	Adjustable Specialized Aluminum
Headset size	1 1/8 (inches) Threadless Aluminum Threadless

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Tange Seiki Sport
Crankset parts and sizes	30/42/52 Teeth Specialized Comp
Gear shift levers	Shimano SL-R440
Rear gear set	12 - 25 Teeth 9-speed

Specialized Sirrus Expert Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore
Derailleur (Rear)	Shimano Tiagra GS
Fork material	Unicrown Crown Carbon Fiber Composite With Chromoly Steerer
Fork type	Specialized C-2

Other Specs of Specialized Sirrus Expert

Component group sets	Hybrid Mix
Pedals details	Specialized Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Milano Comfort Max
Seat post extension	27.2 (millimeters) Diameter Specialized Future Shock