Co-Motion RISTRETTO (DOUBLE) 2007 VS Raleigh BACK ALLEY 2011 specs comparison

Co-Motion Ristretto (Double)

General Infos

Model	Ristretto (Double)
Manufacturer	Co-Motion
Year of production	2007
Current price	Check price Here ==>
Color choice	-Choice of 30 standard PPG
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 53cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 59cm (centimeters) - 60cm (centimeters) - 61cm (centimeters) - 62cm (centimeters) - 63cm (centimeters) - 64cm (centimeters)
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 53cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 59cm (centimeters) - 60cm (centimeters) - 61cm (centimeters) - 62cm (centimeters) - 63cm (centimeters) - 64cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Michelin Pro Race
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra 6600 STI Levers Shimano Ultegra Brakes
Hubs for disc brakes	Easton Circuit
Rims manufacturer	Easton Circuit
Spoke nipples type	Not Available
Spoke wheel	Easton

Frame and Body Specs

Frame materials	Easton Ultralight 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Deda 215
Handlebar extender	Optional
Handlebar stem details	Ritchey Pro
Headset size	1 1/8 (inches) Threadless Chris King Threadless

Gearing Specifications

Bicycle chain	Shimano CN-6600
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Ultegra 6600 Hollowtech II
Crankset parts and sizes	39/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra 6600 STI
Rear gear set	12 Teeth 10-speed

Co-Motion Ristretto (Double) Fork System Data

Derailleur (Front)	Shimano Ultegra 6600
Derailleur (Rear)	Shimano Ultegra 6600
Fork material	Aero Crown Carbon Fiber
Fork type	Reynolds Ouzo Pro

Other Specs of Co-Motion Ristretto (Double)

Component group sets	Shimano Ultrega 6600
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Titanium Rails Selle Italia Flite
Seat post extension	27.2 (millimeters) Diameter American Classic

Raleigh BACK ALLEY

General Infos

Model	BACK ALLEY
Manufacturer	Raleigh
Year of production	2011
Current price	Check price Here ==>
Color choice	-Light green and navy blue
Sizes	- 50 (centimeters) - 53 (centimeters) - 55 (centimeters) - 57 (centimeters) - 59cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 28c Vittoria Randdoneur
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Inline Levers Promax Dual Pivot Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	Weinmann DP18
Spoke nipples type	Alloy
Spoke wheel	14ga. Stainless Stainless

Frame and Body Specs

Frame materials	Reynolds 520
Frame type	Steel
Handlebar construction	Butted Aluminum Riser
Handlebar extender	Optional
Handlebar stem details	Alloy 3D Forged
Headset size	1 1/8 (inches) Ahead

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	42T Teeth Alloy Track
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Raleigh BACK ALLEY Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Chromo
Fork type	4130 Chromoly c

Other Specs of Raleigh BACK ALLEY

Component group sets	Road Mix
Pedals details	Avenir ATB Resin Platform
Rear shock absorber	Not Available
Saddle seat	Avenir Classic Road
Seat post extension	27.2 (millimeters) Diameter Alloy Micro Adjust