Sampson Z7 PRO ROAD DURA ACE 2002 VS Schwinn LETOUR 2007 specs comparison

Sampson z7 Pro Road Dura Ace

General Infos

Model	z7 Pro Road Dura Ace
Manufacturer	Sampson
Year of production	2002
Current price	Check price Here ==>
Color choice	-Polished
Sizes	- 50 - 52 - 54 - 56 - 58 - 60 - 62
Sizes	- 50 - 52 - 54 - 56 - 58 - 60 - 62

Wheels And Breaking System

Bike front tire	700 X 23c Michelin Axial Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Dual Control Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Cane Creek
Rims manufacturer	20-hole and 24-hole Cane Creek Aerohead
Spoke nipples type	Aluminum Nipples
Spoke wheel	14/15 Ga. Double-butted Stainless Steel

Frame and Body Specs

Frame materials	3Al and 2.5V Titanium
Frame type	TIG-welded
Handlebar construction	Kestrel EMS Carbon
Handlebar extender	Not Available
Handlebar stem details	3T Forgie
Headset size	1 1/8 (inches) Threadless Cane Creek S-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG72
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Shimano BB-7700
Crankset parts and sizes	30/39/53 Teeth Shimano Dura-Ace Triple
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	Optional Of Gearing 9-speed

Sampson z7 Pro Road Dura Ace Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace GS
Fork material	Sloping Crown Carbon Fiber Composite With Aluminum Steerer
Fork type	Reynolds Ouzo Comp

Other Specs of Sampson z7 Pro Road Dura Ace

Component group sets	Shimano Dura-Ace Triple
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Optional
Seat post extension	27.2 (millimeters) Diameter Thomson Elite

Schwinn LeTour

General Infos

Model	LeTour
Manufacturer	Schwinn
Year of production	2007
Current price	Check price Here ==>
Color choice	-Mercury Silver and Gun Metal Grey
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	700 X 25c Schwalbe Blizzard
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Tiagra STI Levers Tektro R-510A Brakes
Hubs for disc brakes	Formula QR
Rims manufacturer	32-hole Alex R-500
Spoke nipples type	CP Brass
Spoke wheel	14ga. Black

Frame and Body Specs

Frame materials	Aluminum
Frame type	TIG-welded
Handlebar construction	Road Tuned
Handlebar extender	Optional
Handlebar stem details	Road Tuned
Headset size	1 1/8 (inches) FSA Integrated

Gearing Specifications

Bicycle chain	KMC HG-50
Bottom bracket shell width	68 (millimeters) American
Bottom bracket type	113 (millimeters) Spindle Truvativ Cartridge Square Taper
Crankset parts and sizes	30/42/52 Teeth TruVativ Isoflow
Gear shift levers	Shimano Sora STI
Rear gear set	12 - 26 Teeth 8-speed

Schwinn LeTour Fork System Data

Derailleur (Front)	Shimano FD-2203
Derailleur (Rear)	Shimano Sora
Fork material	Aero Crown Chromoly
Fork type	Schwinn N'Gauged

Other Specs of Schwinn LeTour

Component group sets	Road Mix
Pedals details	Cycle Magic Resin Pedals With Toe Straps
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Iscia
Seat post extension	27.2 (millimeters) Diameter Road Tuned