Felt B12 2009 VS Specialized AMIRA COMP 2011 specs comparison

Felt B12

General Infos

Model	B12
Manufacturer	Felt
Year of production	2009
Current price	Check price Here ==>
Color choice	-Gloss Silver and Clear Carbon
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	650/700 X 23c Vittoria Rubino Pro Slick Folding
Bike rear tire	Not Available
Bike wheel size	650c and 700c Wheels
Brakeset type	TRP Aero Alloy Levers Dual Pivot Brakes
Hubs for disc brakes	FELT TTR-3 Sealed
Rims manufacturer	20-hole and 24-hole FELT TTR-3 ALU 40 (millimeters) Deep
Spoke nipples type	Not Available
Spoke wheel	Aero

Frame and Body Specs

Frame materials	Felt Aero UMH Carbon Fiber
Frame type	Monocoque
Handlebar construction	Felt Bayonet 6061 T6 Base Bar
Handlebar extender	Felt Bayonet ALU Tri-Bend Extensions
Handlebar stem details	Felt 3.1 O and S 6061 Aluminum
Headset size	1 (inches) Cane Creek

Gearing Specifications

Bicycle chain	Shimano 10 Speed
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Ultegra SL Hollowtech II
Crankset parts and sizes	39/53 Teeth Shimano Ultegra SL
Gear shift levers	Shimano Dura-Ace SL-BS 78 Bar End
Rear gear set	12 - 25 Teeth 10-speed

Felt B12 Fork System Data

Derailleur (Front)	Braze-on Shimano Ultegra SL
Derailleur (Rear)	Shimano Ultegra SL
Fork material	Carbon Fiber
Fork type	Felt 3.2 UHM Aero

Other Specs of Felt B12

Component group sets	Shimano Ultegra SL and mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	FELT 3.2 Tri Saddle
Seat post extension	FELT 3.1 Bladed Carbon

Specialized Amira Comp

General Infos

Model	Amira Comp
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	-Blu and Wht
Sizes	- Womens 44cm. womens 48cm (centimeters) - womens 51cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Turbo Comp
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Levers Shimano 105 Brakes
Hubs for disc brakes	Fulcrum Racing 6
Rims manufacturer	Fulcrum Racing 6
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Specialized FACT 9r Carbon
Frame type	Bonded and monocoque
Handlebar construction	Specialized Women's Expert
Handlebar extender	Optional
Handlebar stem details	Specialized Comp-Set
Headset size	1 3/8 (inches)-1 1/8 (inches)

Gearing Specifications

Bicycle chain	Shimano 105
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	34/50 Teeth Shimano 105
Gear shift levers	Shimano 105 STI
Rear gear set	11 - 28 Teeth 10-speed

Specialized Amira Comp Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon
Fork type	Specialized FACT Carbon

Other Specs of Specialized Amira Comp

Component group sets	Shimano 105
Pedals details	Black Cage
Rear shock absorber	Not Available
Saddle seat	Specialized BG Jett Comp
Seat post extension	Specialized Pro