Schwinn CIRCUIT 1998 VS Specialized TARMAC S-WORKS TARMAC SL SRAM 2007 specs comparison

Schwinn Circuit

General Infos

Model	Circuit
Manufacturer	Schwinn
Year of production	1998
Current price	Check price Here ==>
Color choice	-Metallic red
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters)
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Schwinn Natural 66
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105SC Levers Shimano RX-100 Dual Pivot Brakes
Hubs for disc brakes	Q and R Rear: Shimano RX-100 Front: Formula Aluminum
Rims manufacturer	32-hole Mavic CXP 21
Spoke nipples type	Not Available
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Butted 7000 Aluminum
Frame type	TIG-welded
Handlebar construction	Scott Drop
Handlebar extender	Optional
Handlebar stem details	Kalloy Aluminum
Headset size	1 (inches) Tioga Sealed

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	30/42/52 Teeth Shimano RX-100
Gear shift levers	Shimano 105SC STI Dual Control
Rear gear set	13 - 26 Teeth 8-speed

Schwinn Circuit Fork System Data

Derailleur (Front)	Shimano RX-100 Top-swing
Derailleur (Rear)	Shimano RX-100 GS
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Ruby

Other Specs of Schwinn Circuit

Component group sets	Road Mix
Pedals details	Scott Clipless
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Slim
Seat post extension	JD Components 495

Specialized Tarmac S-Works Tarmac SL SRAM

General Infos

Model	Tarmac S-Works Tarmac SL SRAM
Manufacturer	Specialized
Year of production	2007
Current price	Check price Here ==>
Color choice	- Carbon and Red -Carbon and Silver
Sizes	- 61cm (centimeters) - 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c S-Works Mondo
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	SRAM Force Levers SRAM Force Brakes
Hubs for disc brakes	Roval Starship
Rims manufacturer	Roval Classique Rapide Star Carbon
Spoke nipples type	Not Available
Spoke wheel	14/15ga. Aero DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	S- Works FACT 10R Az1 Monocoque Carbon
Frame type	Bonded and monocoque
Handlebar construction	S-Works Barmac Wedge
Handlebar extender	Optional
Handlebar stem details	S-Works Barmac Wedge
Headset size	1 1/8 (inches) Integrated S-Works Mindset

Gearing Specifications

Bicycle chain	SRAM Force
Bottom bracket shell width	Not Available
Bottom bracket type	S-Works
Crankset parts and sizes	39/53 Teeth S-Works FACT Carbon
Gear shift levers	SRAM Force
Rear gear set	12 - 27 Teeth 1-speed

Specialized Tarmac S-Works Tarmac SL SRAM Fork System Data

Derailleur (Front)	34.9 (millimeters) Clamp SRAM Force
Derailleur (Rear)	SRAM Force
Fork material	Aero Crown Carbon and carbon Steerer
Fork type	S-Works FACT Monocoque

Other Specs of Specialized Tarmac S-Works Tarmac SL SRAM

Component group sets	SRAM Force
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Body Geometry Toupé Team Titanium
Seat post extension	27.2 (millimeters) Diameter S-Works SL