Guru ROUBAIX CHORUS 2001 VS Specialized ALLEZ JUNIOR DOUBLE 2007 specs comparison

Guru Roubaix Chorus

General Infos

Model	Roubaix Chorus
Manufacturer	Guru
Year of production	2001
Current price	Check price Here ==>
Color choice	-Olympian Color Design
Sizes	- 49cm (centimeters) - 50cm (centimeters) - 51cm (centimeters) - 52cm (centimeters) - 53cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 59cm (centimeters) - 61cm (centimeters)
Sizes	- 49cm (centimeters) - 50cm (centimeters) - 51cm (centimeters) - 52cm (centimeters) - 53cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 59cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Schwalbe Blizzard Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Campagnolo Chorus Ergo Levers Campagnolo Chorus Dual Pivot Brakes
Hubs for disc brakes	Campagnolo Chorus
Rims manufacturer	32-hole Mavic Open Pro
Spoke nipples type	Aluminum Nipples
Spoke wheel	1.8 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Columbus Zona
Frame type	TIG-welded
Handlebar construction	3T Forgie Bar
Handlebar extender	Optional
Handlebar stem details	3T Forgie
Headset size	1 (inches) Threadless Integrated Ahead

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo Chorus
Bottom bracket shell width	Not Available
Bottom bracket type	Campagnolo Chorus
Crankset parts and sizes	39/53 Teeth Campagnolo Chorus
Gear shift levers	Campagnolo Chorus Ergo
Rear gear set	Optional Of Gearing 9-speed

Guru Roubaix Chorus Fork System Data

Derailleur (Front)	Campagnolo Chorus
Derailleur (Rear)	Campagnolo Chorus
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Reynolds Ouzo Comp

Other Specs of Guru Roubaix Chorus

Component group sets	Campagnolo Chorus
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Fi'zi:k Pave Pro
Seat post extension	Selcof Team

Specialized Allez Junior Double

General Infos

Model	Allez Junior Double
Manufacturer	Specialized
Year of production	2007
Current price	Check price Here ==>
Color choice	-Black and Yellow
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	24 X 1.00 (inches) Specialized Mondo Pro
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Shimano Sora Levers Dual Pivot Brakes
Hubs for disc brakes	Specialized Forged Alloy
Rims manufacturer	28-hole and 32-hole Alex DA-22
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Comp
Handlebar extender	Optional
Handlebar stem details	Specialized 3D
Headset size	1 1/8 (inches) Integrated Specialized Mindset

Gearing Specifications

Bicycle chain	Shimano CN-HG50
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	110 (millimeters) Spindle Sport Cartridge
Crankset parts and sizes	34/46 Teeth Sugino Pro
Gear shift levers	Shimano Sora
Rear gear set	12 - 28 Teeth 7-speed

Specialized Allez Junior Double Fork System Data

Derailleur (Front)	31.8 (millimeters) Clamp Shimano Sora
Derailleur (Rear)	Shimano Sora
Fork material	Aero Crown Carbon and chromoly Steerer
Fork type	Specialized FACT

Other Specs of Specialized Allez Junior Double

Component group sets	Shimano Sora
Pedals details	Alloy Cage With Toe Clips And Straps Composite Body
Rear shock absorber	Not Available
Saddle seat	Specialized Junior
Seat post extension	27.2 (millimeters) Diameter Forged Alloy