Specialized ROUBAIX SL2 ELITE APEX 2011 VS Marin PORTOFINA 2009 specs comparison

Specialized Roubaix SL2 Elite Apex 2011 comparison online with competitors

Specialized Roubaix SL2 Elite Apex

General Infos
Model Roubaix SL2 Elite Apex
Manufacturer Specialized
Year of production 2011
Current price Check price Here ==>   
Color choice - Carb and Gloss Gld
-Carb and Gloss Carb
Sizes - 49cm (centimeters)
- 52cm (centimeters)
- 54cm (centimeters)
- 56cm (centimeters)
- 58cm (centimeters)
- 61cm (centimeters)
Sizes - 49cm (centimeters)
- 52cm (centimeters)
- 54cm (centimeters)
- 56cm (centimeters)
- 58cm (centimeters)
- 61cm (centimeters)

Wheels And Breaking System

Bike front tire700 X 23c Specialized All Condition
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type SRAM Apex Levers
Tektro Cold-forged Brakes
Hubs for disc brakesForged Alloy
Rims manufacturer 28-hole and 32-hole
Mavic CXP 22
Spoke nipples typeNot Available
Spoke wheel 14ga.
Stainless

Frame and Body Specs

Frame materialsSpecialized FACT 8r Carbon
Frame typeBonded and monocoque
Handlebar constructionSpecialized Comp
Handlebar extenderOptional
Handlebar stem detailsSpecialized Comp-Set
Headset size1 3/8 (inches)-1 1/8 (inches)

Gearing Specifications

Bicycle chainKMC X10
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 34/50 Teeth
SRAM S150
Gear shift leversSRAM Apex
Rear gear set 11 - 32 Teeth
10-speed

Specialized Roubaix SL2 Elite Apex Fork System Data

Derailleur (Front)SRAM Apex
Derailleur (Rear)SRAM Apex
Fork material Aero Crown
Carbon
Fork typeSpecialized FACT Carbon

Other Specs of Specialized Roubaix SL2 Elite Apex

Component group setsSRAM Apex
Pedals detailsBlack Cage
Rear shock absorberNot Available
Saddle seatSpecialized BG Riva Road
Seat post extension 27.2 (millimeters) Diameter
Specialized Comp FACT Carbon With Zertz


Marin Portofina 2009 comparison online with competitors

Marin Portofina

General Infos
Model Portofina
Manufacturer Marin
Year of production 2009
Current price Check price Here ==>   
Color choice -White Pearl
Sizes - Womens 52cm (centimeters)
- womens 54cm (centimeters)
- womens 56cm (centimeters)

Wheels And Breaking System

Bike front tire700 X 23c Kenda Koncept
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano 2200 STI Levers
Dual Pivot Brakes
Hubs for disc brakesFormula
Rims manufacturer 28-hole and 32-hole
Alex R450
Spoke nipples typeNot Available
Spoke wheel 15ga.
WTB Stainless

Frame and Body Specs

Frame materials6061 Triple Butted Aluminum
Frame typeTIG-welded
Handlebar constructionFSA Vero Compact
Handlebar extenderOptional
Handlebar stem detailsAlloy Adjustable
Headset size1 1/8 (inches) Ritchey Logic Comp

Gearing Specifications

Bicycle chainShimano HG40
Bottom bracket shell widthNot Available
Bottom bracket typeSealed Cartridge
Crankset parts and sizes 30/42/52 Teeth
FSA Vero Triple
Gear shift leversShimano 2200 STI
Rear gear set 12 - 24 Teeth
8-speed

Marin Portofina Fork System Data

Derailleur (Front)Shimano 2203
Derailleur (Rear)Shimano Sora
Fork material Aero Crown
Carbon
Fork typeRFE Carbon

Other Specs of Marin Portofina

Component group setsShimano Mix
Pedals detailsComposite With Alloy Cage
Rear shock absorberNot Available
Saddle seatMarin WomenGÇÖs Plush Road
Seat post extension 27.2 (millimeters) Diameter
Comp Alloy Micro Adjust


Useful links and guides ....