Specialized BG ROULUX 1 2011 VS Marin PORTOFINO 2007 specs comparison
Specialized BG Roulux 1
General Infos| Model | BG Roulux 1 |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- Silver -Burgundy |
| Sizes |
- Small - Medium - Large - Extra large |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 700 X 28c Specialized Roulux Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Ergo Levers V Brake Brakes |
| Hubs for disc brakes | Forged Alloy |
| Rims manufacturer | 28-hole Alex |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy BG Bar |
| Handlebar extender | Optional |
| Handlebar stem details | 3D Forged |
| Headset size | 1 1/8 (inches) Threadless Campy Spec Integrated Sealed Cartridge Bearing |
Gearing Specifications
| Bicycle chain | KMC X9 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 113 (millimeters) Spindle Shimano BB ES25 Octalink |
| Crankset parts and sizes | 30/39/50 Teeth Shimano FC-R453 |
| Gear shift levers | Shimano Flat Bar Trigger |
| Rear gear set | 11 - 28 Teeth 9-speed |
Specialized BG Roulux 1 Fork System Data
| Derailleur (Front) | Shimano FD-R443 |
| Derailleur (Rear) | Shimano Tiagra |
| Fork material | Aero Crown Alloy Aero Blades |
| Fork type | Not Available |
Other Specs of Specialized BG Roulux 1
| Component group sets | Road Mix |
| Pedals details | BG Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Roulux |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Double Bolt |
Marin Portofino
General Infos| Model | Portofino |
| Manufacturer | Marin |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Gloss Pearl -Gloss Silver |
| Sizes |
- 48.5cm (centimeters) - 51.5cm (centimeters) - 54.5cm (centimeters) - 57.5cm (centimeters) - 60.5cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Kenda Koncept |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano With Integrated Shifters Levers Dual-Pivot Calipers Brakes |
| Hubs for disc brakes | Formula |
| Rims manufacturer | 28-hole and 32-hole Alex R450 |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Edge II 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 6061 Alloy c |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Adjustable |
| Headset size | 1 1/8 (inches) Threadless Ritchey Logic Comp |
Gearing Specifications
| Bicycle chain | Shimano HG40 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 30/42/52 Teeth FSA CFM |
| Gear shift levers | Shimano Sora |
| Rear gear set | 12 - 24 Teeth 8-speed |
Marin Portofino Fork System Data
| Derailleur (Front) | Shimano 2203 |
| Derailleur (Rear) | Shimano Sora |
| Fork material | Aero Crown Carbon and aluminum Steerer |
| Fork type | Carbon Road |
Other Specs of Marin Portofino
| Component group sets | Shimano Sora |
| Pedals details | Composite With Alloy Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Marin Plush Road |
| Seat post extension | 27.2 (millimeters) Diameter Suspension |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its BG Roulux 1 bike manual
- Find All parts, tires and accessories of Specialized BG Roulux 1 Road here
- Get your Marin Portofino manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Portofino Road here