Co-Motion EXPRESSO (12) 1998 VS Felt F50 2004 specs comparison

Co-Motion Expresso (12)

General Infos

Model	Expresso (12)
Manufacturer	Co-Motion
Year of production	1998
Current price	Check price Here ==>
Color choice	- Dark Charcoal Metallic - Dark Jade Green Metallic - Dark Maroon Metallic - Sapphire Blue -Bad Ass Red
Sizes	- 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 59 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters)
Sizes	- 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 59 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters)

Wheels And Breaking System

Bike front tire	Not Available
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Shimano 600 Ultegra Levers Shimano 600 Ultegra Dual Pivot Brakes
Hubs for disc brakes	Shimano 600 Ultegra
Rims manufacturer	Not Available
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Reynolds 853
Frame type	TIG-welded
Handlebar construction	Not Available
Handlebar extender	Not Available
Handlebar stem details	Cro-Motion
Headset size	Not Available

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	30/42/52 Teeth Shimano 600 Ultegra Triple
Gear shift levers	Shimano 600 Ultegra STI Dual Control
Rear gear set	12 - 23 Teeth 9-speed

Co-Motion Expresso (12) Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra
Fork material	Aero Crown Aluminum
Fork type	Kinesis

Other Specs of Co-Motion Expresso (12)

Component group sets	Shimano 600 Ultegra Triple
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Not Available
Seat post extension	Not Available

Felt F50

General Infos

Model	F50
Manufacturer	Felt
Year of production	2004
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 63cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Hutchinson Comp
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra Levers Shimano Ultegra Brakes
Hubs for disc brakes	Shimano WH-R540 Wheelset
Rims manufacturer	Shimano WH-R540 Wheelset
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Felt Superlite Custom 7005 Alloy With Carbon Seat Stays
Frame type	TIG-welded and bonded
Handlebar construction	Felt Alloy 7075 Ergo
Handlebar extender	Not Available
Handlebar stem details	Felt ST-22 6061 3-D Forged Alloy
Headset size	1 1/8 (inches) FSA Integrated

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Z9900
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Cartridge FSA ISIS
Crankset parts and sizes	30/42/52 Teeth FSA RPM Carbon
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	12 - 23 Teeth 9-speed

Felt F50 Fork System Data

Derailleur (Front)	Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra
Fork material	Carbon Fiber Composite With Alloy Steerer
Fork type	Felt

Other Specs of Felt F50

Component group sets	Shimano Ultegra
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Selle Italia XO Genuine Gel
Seat post extension	Felt SM-2 3D Forged 6061