Kestrel RT-900 SL 2010 VS Griffen CLASSIC CHORUS 2005 specs comparison

Kestrel RT-900 SL

General Infos

Model	RT-900 SL
Manufacturer	Kestrel
Year of production	2010
Current price	Check price Here ==>
Color choice	-Black and White
Sizes	- 48cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62CM (centimeters)
Sizes	- 48cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62CM (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Open Corsa CX
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace Levers Shimano Dura-Ace Brakes
Hubs for disc brakes	Cole Shruriken Carbo
Rims manufacturer	COLE SHURIKEN CARBO 0.5 ALUMINUM and CARBON
Spoke nipples type	Not Available
Spoke wheel	Cole

Frame and Body Specs

Frame materials	Carbon
Frame type	Bonded and monocoque
Handlebar construction	Kestrel EMS Pro SL 31.8 (millimeters)
Handlebar extender	Optional
Handlebar stem details	FSA OS-99 CSI
Headset size	1 1/8 (inches) Integrated Orbit Z Deep Cup

Gearing Specifications

Bicycle chain	Wippermann 10S8
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Dura-Ace
Crankset parts and sizes	34/50 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace
Rear gear set	11 - 25 Teeth 10-speed

Kestrel RT-900 SL Fork System Data

Derailleur (Front)	Braze-on Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Carbon and carbon Steerer
Fork type	Kestrel EMS Pro SL

Other Specs of Kestrel RT-900 SL

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	San Marco Zoncolon
Seat post extension	Kestrel EMS Pro RT SL

Griffen Classic Chorus

General Infos

Model	Classic Chorus
Manufacturer	Griffen
Year of production	2005
Current price	Check price Here ==>
Color choice	- Green - Orange - Purple - Red - Silver - White - Yellow -Blue
Sizes	- 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 61cm (centimeters) - 63cm (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 Chorus Ergo Levers Campagnolo Chorus Dual Pivot Brakes
Hubs for disc brakes	Velomax Circuit
Rims manufacturer	Velomax Circuit
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Aluminum
Frame type	TIG-welded
Handlebar construction	Deda Newton
Handlebar extender	Not Available
Handlebar stem details	Deda Newton 31.8
Headset size	1 1/8 (inches) Threadless Chris King NoThreadSet

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo Chorus
Bottom bracket shell width	Not Available
Bottom bracket type	Campagnolo Chorus
Crankset parts and sizes	39/53 Teeth Campagnolo Chorus
Gear shift levers	Campagnolo Chorus Ergo
Rear gear set	12 - 25 Teeth 10-speed

Griffen Classic Chorus Fork System Data

Derailleur (Front)	Campagnolo Chorus
Derailleur (Rear)	Campagnolo Chorus
Fork material	Aero Crown Carbon Fiber
Fork type	Reynolds Ouzo Pro

Other Specs of Griffen Classic Chorus

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