Spectrum STEEL/DURA-ACE 1993 VS Schwinn LETOUR 2007 specs comparison

Spectrum Steel/Dura-Ace

General Infos

Model	Steel/Dura-Ace
Manufacturer	Spectrum
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- All steel frames are custom made.
Sizes	- All steel frames are custom made.

Wheels And Breaking System

Bike front tire	Vittoria Corsa CX
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Levers Shimano Dura-Ace Brakes
Hubs for disc brakes	Shimano Dura-Ace
Rims manufacturer	Mavic GP4
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Iwhiwata Quad Butted Chrome-moly
Frame type	Lugged Steel
Handlebar construction	Cinelli
Handlebar extender	Not Available
Handlebar stem details	Shimano Dura-Ace
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano CN-7401
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI
Rear gear set	Custom - Custom Teeth 8-speed

Spectrum Steel/Dura-Ace Fork System Data

Derailleur (Front)	Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Not Available
Fork type	Columbus SL

Other Specs of Spectrum Steel/Dura-Ace

Component group sets	Shimano Dura-Ace STI
Pedals details	Shimano Clipless
Rear shock absorber	Not Available
Saddle seat	Turbo and Concour
Seat post extension	American Classic

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