Scott SPEEDSTER S20 CD 2007 VS Specialized ALLEZ A1 2002 specs comparison

Scott Speedster S20 CD

General Infos

Model	Speedster S20 CD
Manufacturer	Scott
Year of production	2007
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	700 X 23c Continental Ultrarace
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	10-speed STI Shimano 105 Flight Deck Compatible Levers Shimano 105 Dual Pivot Brakes
Hubs for disc brakes	Shimano WH-R550
Rims manufacturer	20-hole and 24-hole Shimano WH-R550
Spoke nipples type	Not Available
Spoke wheel	Shimano Aluminum

Frame and Body Specs

Frame materials	7005 Aluminum and carbon Stays
Frame type	TIG-welded and bonded
Handlebar construction	Scott Road Drop Anatomic
Handlebar extender	Not Available
Handlebar stem details	Scott Road Team
Headset size	1 1/8 (inches) Threadless Integrated Steel Cup

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-6600
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-5500
Crankset parts and sizes	34/50 Teeth Shimano FC-R600
Gear shift levers	10-speed STI Flight Deck Compatible Shimano 105
Rear gear set	12 - 25 Teeth 10-speed

Scott Speedster S20 CD Fork System Data

Derailleur (Front)	10-speed Shimano 105
Derailleur (Rear)	10-speed Shimano 105
Fork material	Aero Crown Carbon With Alloy Steerer
Fork type	Scott Carbon

Other Specs of Scott Speedster S20 CD

Component group sets	Shimano 105
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Scott Road
Seat post extension	31.6 (millimeters) Diameter Scott Carbon

Specialized Allez A1

General Infos

Model	Allez A1
Manufacturer	Specialized
Year of production	2002
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Turbo Sport
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Sora STI Dual Control Levers Shimano Sora Dual Pivot Brakes
Hubs for disc brakes	Ritchey Sport Road
Rims manufacturer	32-hole Alex DA-22
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double Butted Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Ritchey Logic Racing
Handlebar extender	Optional
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-UN40
Crankset parts and sizes	30/42/52 Teeth Sugino RD-3000SL
Gear shift levers	Shimano Sora STI Dual Control
Rear gear set	12 - 25 Teeth 9-speed

Specialized Allez A1 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Sora
Derailleur (Rear)	Shimano Sora GS
Fork material	Unicrown Crown Aluminum
Fork type	Kinesis

Other Specs of Specialized Allez A1

Component group sets	Road Mix
Pedals details	Aluminum Cage Resin Body
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Comp
Seat post extension	27.2 (millimeters) Diameter Aluminum