Felt AR2 ULTEGRA DI2 2013 VS Specialized ROUBAIX SL4 SPORT DISC SRAM 2014 specs comparison

Felt AR2 Ultegra Di2 2013 comparison online with competitors

Felt AR2 Ultegra Di2

General Infos
Model AR2 Ultegra Di2
Manufacturer Felt
Year of production 2013
Current price Check price Here ==>   
Color choice -Matte Carbon
Sizes - 51cm (centimeters)
- 54cm (centimeters)
- 56cm (centimeters)
- 58cm (centimeters)
- 61cm (centimeters)
Sizes - 51cm (centimeters)
- 54cm (centimeters)
- 56cm (centimeters)
- 58cm (centimeters)
- 61cm (centimeters)

Wheels And Breaking System

Bike front tireVittoria Rubino Pro 700x23
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeShimano Ultegra
Hubs for disc brakesNot Available
Rims manufacturerFulcrum Racing 4
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsFelt Aero Road UHC
Frame typeNot Available
Handlebar construction3T Ergonova Team
Handlebar extenderNot Available
Handlebar stem details3T ARX Team
Headset sizeFSA Integrated

Gearing Specifications

Bicycle chainShimano Ultegra
Bottom bracket shell widthNot Available
Bottom bracket typeShimano Hollowtech II
Crankset parts and sizesShimano Ultegra 53/39t
Gear shift leversShimano Ultegra Di2
Rear gear set2x10 Speeds

Felt AR2 Ultegra Di2 Fork System Data

Derailleur (Front)Shimano Ultegra Di2
Derailleur (Rear)Shimano Ultegra Di2
Fork materialNot Available
Fork typeFelt Aero Road UHC

Other Specs of Felt AR2 Ultegra Di2

Component group setsNot Available
Pedals detailsNot Available
Rear shock absorberUnavailable Rear Shock
Saddle seatPrologo Zero
Seat post extensionFelt Aero UHC


Specialized Roubaix SL4 Sport Disc SRAM 2014 comparison online with competitors

Specialized Roubaix SL4 Sport Disc SRAM

General Infos
Model Roubaix SL4 Sport Disc SRAM
Manufacturer Specialized
Year of production 2014
Current price Check price Here ==>   
Color choice -Satin Carbon and Charcoal and Red
Sizes - 49cm (centimeters)
- 52cm (centimeters)
- 54cm (centimeters)
- 56cm (centimeters)
- 58cm (centimeters)
- 61cm (centimeters)

Wheels And Breaking System

Bike front tireEspoir Elite BlackBelt 700x25
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeAxis 1.0
Hubs for disc brakesNot Available
Rims manufacturerAxis 2.0 Disc
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsFACT 8r Carbon
Frame typeNot Available
Handlebar constructionSpecialized Comp
Handlebar extenderNot Available
Handlebar stem detailsSpecialized Comp-Set
Headset size1 1/8 (inches) Top and 1 3/8 Lower

Gearing Specifications

Bicycle chainSRAM PC1031
Bottom bracket shell widthNot Available
Bottom bracket typeFSA BB30
Crankset parts and sizesFSA Gossamer 50/34t
Gear shift leversSRAM DoubleTap Hydraulic
Rear gear set2x10 Speeds

Specialized Roubaix SL4 Sport Disc SRAM Fork System Data

Derailleur (Front)SRAM Apex
Derailleur (Rear)SRAM Apex
Fork materialNot Available
Fork typeSpecialized FACT Carbon

Other Specs of Specialized Roubaix SL4 Sport Disc SRAM

Component group setsNot Available
Pedals detailsNylon Platform
Rear shock absorberUnavailable Rear Shock
Saddle seatBG Romin Comp
Seat post extensionSpecialized Comp Carbon


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