Feather Titanium 650 DA 1998 VS Cervelo S1 FORCE 2010 specs comparison

Feather Titanium 650 DA

General Infos

Model	650 DA
Manufacturer	Feather Titanium
Year of production	1998
Current price	Check price Here ==>
Color choice	- blue - regal satin -Amour polish
Sizes	- 49 cm (centimeters) - 50 cm (centimeters) - 51 cm (centimeters) - 52 cm (centimeters) - 53 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 59 cm (centimeters) - 60 cm (centimeters) - 61 cm (centimeters) - 62 cm (centimeters) - 63 cm (centimeters) - 64 cm (centimeters) - 65 cm (centimeters)
Sizes	- 49 cm (centimeters) - 50 cm (centimeters) - 51 cm (centimeters) - 52 cm (centimeters) - 53 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 59 cm (centimeters) - 60 cm (centimeters) - 61 cm (centimeters) - 62 cm (centimeters) - 63 cm (centimeters) - 64 cm (centimeters) - 65 cm (centimeters)

Wheels And Breaking System

Bike front tire	650 X 23c
Bike rear tire	Not Available
Bike wheel size	650c Wheels
Brakeset type	Shimano Dura-Ace Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Shimano Dura-Ace
Rims manufacturer	32-hole
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Marwi Titanium

Frame and Body Specs

Frame materials	Fortified 6Al and 4V Titanium
Frame type	TIG-welded
Handlebar construction	Optional
Handlebar extender	Not Available
Handlebar stem details	Optional
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	39/53 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	11 - 21 Teeth 9-speed

Feather Titanium 650 DA Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	6 AL and 4V Crown Ti Investment Fortified Fortified 6Al and 4V Titanium
Fork type	Feather Titanium

Other Specs of Feather Titanium 650 DA

Component group sets	Shimano Dura-Ace
Pedals details	Speedplay X and 1
Rear shock absorber	Not Available
Saddle seat	Optional
Seat post extension	27.2 (millimeters) Diameter

Cervelo S1 Force

General Infos

Model	S1 Force
Manufacturer	Cervelo
Year of production	2010
Current price	Check price Here ==>
Color choice	-Red and Black
Sizes	- 48cm (centimeters) - 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700c Vittoria Rubino Pro Slick Folding
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	SRAM Force Levers FSA Gossamer Brakes
Hubs for disc brakes	Fulcrum Racing 7
Rims manufacturer	Fulcrum Racing 7
Spoke nipples type	Not Available
Spoke wheel	Wheelset Fulcrum

Frame and Body Specs

Frame materials	Cervelo Smartwall 2 TrueAero Aluminum
Frame type	TIG-welded
Handlebar construction	3T Ergonova OE
Handlebar extender	Optional
Handlebar stem details	3T ARX Pro
Headset size	1 1/8 (inches) FSA IS 3

Gearing Specifications

Bicycle chain	SRAM 1070
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	FSA Gossamer Compact
Gear shift levers	SRAM Force Carbon With Double Tap
Rear gear set	12 - 25 Teeth 10-speed

Cervelo S1 Force Fork System Data

Derailleur (Front)	SRAM Force
Derailleur (Rear)	SRAM Force
Fork material	Carbon Fiber and carbon Fiber Steerer
Fork type	3T Funda PRO

Other Specs of Cervelo S1 Force

Component group sets	Sram Force Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Fi'zi:k Pave
Seat post extension	Cervélo Aero SL