Felt DA 2011 VS Specialized RUBY PRO 2008 specs comparison

Felt DA

General Infos

Model	DA
Manufacturer	Felt
Year of production	2011
Current price	Check price Here ==>
Color choice	- gloss - matte DuPont black -Semi matte clear
Sizes	- 51 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 61cm (centimeters)
Sizes	- 51 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	21 (millimeters) X 28 Vittoria Triathlon EVO CS Tubular
Bike rear tire	Not Available
Bike wheel size	21 (millimeters) (inches) Wheels
Brakeset type	Shimano Dura-Ace Levers Felt Integrated Aerodynamic Brakes
Hubs for disc brakes	Zipp
Rims manufacturer	16-hole and 20-hole Rear: Zipp 1080 Front: Zipp 808
Spoke nipples type	Not Available
Spoke wheel	Sapim CX Ray Stainless

Frame and Body Specs

Frame materials	Felt Aero UHC Ultimate-Nano MMC
Frame type	Carbon
Handlebar construction	Devox Bayonet UHC Nano Base Bar
Handlebar extender	Optional
Handlebar stem details	Felt Bayonet III Integrated
Headset size	Felt Bayonet III

Gearing Specifications

Bicycle chain	Shimano Dura-Ace CN-7901 10-speed
Bottom bracket shell width	Not Available
Bottom bracket type	Felt BB30 RED Zero CNC
Crankset parts and sizes	53/39t Teeth Shimano Dura Ace
Gear shift levers	Shimano Dura Ace
Rear gear set	11 - 23 Teeth 10-speed

Felt DA Fork System Data

Derailleur (Front)	Braze-on Shimano Dura-Ace Di2
Derailleur (Rear)	Shimano Dura-Ace Di2
Fork material	Carbon
Fork type	Felt Bayonet III UHC Ultimate-Nano MMC

Other Specs of Felt DA

Component group sets	Shimano Dura-Ace
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Prologo Nago TTR
Seat post extension	Felt Aero UHC Ultimate

Specialized Ruby Pro

General Infos

Model	Ruby Pro
Manufacturer	Specialized
Year of production	2008
Current price	Check price Here ==>
Color choice	-Red
Sizes	- Womens 44cm (centimeters) - womens 48cm (centimeters) - womens 51cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters)

Wheels And Breaking System

Bike front tire	120TPI Aramid Bead 700 X 23c Specialized All Condition Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Dual Control Levers Shimano Ultegra Brakes
Hubs for disc brakes	Rear: Roval Echappee Roval QR Roval QR Alloy Cassette Front: Roval Echappee
Rims manufacturer	Roval Echappee
Spoke nipples type	Not Available
Spoke wheel	14/15ga. Aero DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	Specialized FACT 8r Carbon Az1
Frame type	Bonded and monocoque
Handlebar construction	Specialized Ruby SL Carbon
Handlebar extender	Optional
Handlebar stem details	31.8 Clamp S-Works Pro-Set
Headset size	Integrated 1 1/8 (inches) Threadless Specialized Mindset Plus

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano Dura-Ace
Bottom bracket shell width	Not Available
Bottom bracket type	Oversized Integrated Specialized
Crankset parts and sizes	34/50 Teeth Integrated Oversized Design Specialized Pro Carbon
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	11 - 28 Teeth 10-speed

Specialized Ruby Pro Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 34.9 (millimeters) Shimano Ultegra
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon and carbon Steerer
Fork type	Specialized FACT With Zertz Inserts

Other Specs of Specialized Ruby Pro

Component group sets	Shimano Dura-Ace
Pedals details	Test Ride Pedals
Rear shock absorber	Not Available
Saddle seat	Body Geometry Ruby Woman's
Seat post extension	27.2 (millimeters) Diameter FACT Carbon With Zert Inserts Specialized Pro SL