Specialized ROUBAIX COMP COMPACT 2007 VS Diamondback EXPERT 1994 specs comparison

Specialized Roubaix Comp Compact

General Infos

Model	Roubaix Comp Compact
Manufacturer	Specialized
Year of production	2007
Current price	Check price Here ==>
Color choice	-Carbon and Red
Sizes	- 61cm (centimeters) - 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters)
Sizes	- 61cm (centimeters) - 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters)

Wheels And Breaking System

Bike front tire	Rear: 700 X 25c Specialized Roubaix Pro Front: 700 X 23c Specialized Roubaix Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 Levers Shimano 105 Brakes
Hubs for disc brakes	Specialized Alloy
Rims manufacturer	28-hole Mavic Open Pro
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	Specialized FACT 6R Monocoque Carbon
Frame type	Bonded and monocoque
Handlebar construction	Specialized Zertz Comp
Handlebar extender	Optional
Handlebar stem details	Specialized Pro-Set
Headset size	1 1/8 (inches) Integrated Specialized Mindset Plus

Gearing Specifications

Bicycle chain	Shimano 105
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Hollowtech II
Crankset parts and sizes	34/50 Teeth Shimano R600
Gear shift levers	Shimano 105
Rear gear set	12 - 27 Teeth 1-speed

Specialized Roubaix Comp Compact Fork System Data

Derailleur (Front)	31.8 (millimeters) Clamp Shimano 105
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon and carbon Steerer
Fork type	Specialized FACT Monocoque

Other Specs of Specialized Roubaix Comp Compact

Component group sets	Shimano 105
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Body Geometry Avatar
Seat post extension	27.2 (millimeters) Diameter Specialized Pavé

Diamondback Expert

General Infos

Model	Expert
Manufacturer	Diamondback
Year of production	1994
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 19 (inches) - 21 (inches) - 23 (inches) - 25 (inches)

Wheels And Breaking System

Bike front tire	Cheng Shin
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Levers Shimano Dual Pivot BR-A500 Brakes
Hubs for disc brakes	Shimano Freehub
Rims manufacturer	Araya SS-45
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Double-butted Main Triangle Chromoly
Frame type	TIG-welded Steel
Handlebar construction	SR Alloy With Modolo Bend
Handlebar extender	Not Available
Handlebar stem details	SR Alloy
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano HG-70
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	30/42/52 Teeth Sugino Fuse 500
Gear shift levers	Shimano RX-100 Down-tube
Rear gear set	13 - 28 Teeth 7-speed

Diamondback Expert Fork System Data

Derailleur (Front)	Shimano RX-100
Derailleur (Rear)	Shimano RX-100 GS
Fork material	Not Available
Fork type	TIG-welded Unicrown Chromoly

Other Specs of Diamondback Expert

Component group sets	Shimano RX-100
Pedals details	HTI A19 Alloy
Rear shock absorber	Not Available
Saddle seat	Avenir Anatomic With Gel Lite
Seat post extension	Kalloy Alloy