BH GC AERO ULTEGRA SL 2009 VS Cannondale R900 1998 specs comparison

BH GC Aero Ultegra SL

General Infos

Model	GC Aero Ultegra SL
Manufacturer	BH
Year of production	2009
Current price	Check price Here ==>
Color choice	-Black and Red and White
Sizes	- 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters)
Sizes	- 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Rubino Pro
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Vision Aero Levers Shimano Ultegra SL Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	Mavic Ksyrium Equipe
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	High Modulus Carbon Fiber
Frame type	Bonded and monocoque
Handlebar construction	Vision Tech Trimax
Handlebar extender	Vision Tech Trimax
Handlebar stem details	Vision Size More
Headset size	1 1/8 (inches) FSA Orbit CE

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano
Crankset parts and sizes	39/53 Teeth Shimano Ultegra SL
Gear shift levers	Shimano Bar-end
Rear gear set	12 - 25 Teeth 10-speed

BH GC Aero Ultegra SL Fork System Data

Derailleur (Front)	Shimano Ultegra SL
Derailleur (Rear)	Shimano Ultegra SL
Fork material	Aero Crown Carbon Fiber and carbon Fiber Steerer
Fork type	Not Available

Other Specs of BH GC Aero Ultegra SL

Component group sets	Shimano Ultegra SL
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Ponza Trilon
Seat post extension	GC Aero 3-position

Cannondale R900

General Infos

Model	R900
Manufacturer	Cannondale
Year of production	1998
Current price	Check price Here ==>
Color choice	-Blue and white fade
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - 63 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Continental Grand Prix Kevlar
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Campagnolo Veloce Levers Campagnolo Veloce Dual Pivot Brakes
Hubs for disc brakes	Campagnolo Veloce
Rims manufacturer	32-hole Mavic CXP 21
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Cinelli Eubios
Handlebar extender	Not Available
Handlebar stem details	CODA Front Loader Aluminum
Headset size	1 (inches) Tange-Seiki Vantage

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo Veloce
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Campagnolo Mirage
Crankset parts and sizes	39/53 Teeth Campagnolo Veloce
Gear shift levers	Campagnolo Veloce Ergo
Rear gear set	12 - 23 Teeth 9-speed

Cannondale R900 Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Campagnolo Veloce
Derailleur (Rear)	Campagnolo Veloce
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Cannondale Slice

Other Specs of Cannondale R900

Component group sets	Campagnolo Veloce
Pedals details	Look PM-137
Rear shock absorber	Not Available
Saddle seat	Tubular Chromoly Rails CODA 900R
Seat post extension	27.2 (millimeters) Diameter Kalloy SP-248