Spectrum CUSTOM STEEL (06) 1997 VS Litespeed SIENA CENTAUR 2004 specs comparison

Spectrum Custom Steel (06)

General Infos

Model	Custom Steel (06)
Manufacturer	Spectrum
Year of production	1997
Current price	Check price Here ==>
Color choice	-Custom
Sizes	- Custom
Sizes	- Custom

Wheels And Breaking System

Bike front tire	700 X 23c Michelin Super Comp HD
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Shimano Dura-Ace
Rims manufacturer	Mavic Reflex SUP
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Double Butted DT Competition Stainless Steel

Frame and Body Specs

Frame materials	Custom Mix-steel
Frame type	Lugged
Handlebar construction	Optional
Handlebar extender	Not Available
Handlebar stem details	Cinelli X and A
Headset size	1 (inches) Shimano Dura-Ace

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7700
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano BB-7700
Crankset parts and sizes	Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	Optional Of Gearing 9-speed

Spectrum Custom Steel (06) Fork System Data

Derailleur (Front)	Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Columbus SL
Fork type	Spectrum Custom

Other Specs of Spectrum Custom Steel (06)

Component group sets	Shimano Dura-Ace
Pedals details	Shimano PD-7700 Dura-Ace SPD Clipless
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Concor Lite
Seat post extension	27.2 (millimeters) Diameter American Classic Hot Rod

Litespeed Siena Centaur

General Infos

Model	Siena Centaur
Manufacturer	Litespeed
Year of production	2004
Current price	Check price Here ==>
Color choice	-Brushed
Sizes	- 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Rubino Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Campagnolo Centaur Ergo Levers Campagnolo Centaur Dual Pivot Brakes
Hubs for disc brakes	Mavic Cosmos
Rims manufacturer	32-hole Mavic Cosmos
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Bladed Campagnolo Stainless Steel

Frame and Body Specs

Frame materials	3Al and 2.5V Titanium and carbon Fiber Composite
Frame type	TIG-welded
Handlebar construction	ITM Super Italian Pro 330
Handlebar extender	Optional
Handlebar stem details	ITM
Headset size	1 1/8 (inches) Threadless Cane Creek

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo Record
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	102 (millimeters) Spindle Campagnolo Centaur
Crankset parts and sizes	39/53 Teeth Campagnolo Centaur
Gear shift levers	Campagnolo Centaur Ergo
Rear gear set	12 - 23 Teeth 10-speed

Litespeed Siena Centaur Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Campagnolo Centaur
Derailleur (Rear)	Campagnolo Centaur
Fork material	Aero Crown Carbon Fiber Composite
Fork type	LSP Carbon

Other Specs of Litespeed Siena Centaur

Component group sets	Campagnolo Centaur
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia Nitrox Gel
Seat post extension	27.2 (millimeters) Diameter Thomson Elite