Giant ROAM 3 2013 VS Marin BRIDGEWAY STEP-THRU 2011 specs comparison
Giant Roam 3
General Infos| Model | Roam 3 |
| Manufacturer | Giant |
| Year of production | 2013 |
| Current price | Check price Here ==> |
| Color choice |
- Matte Black and Gloss Black -Black and Blue |
| Sizes |
- Small - Medium - Large - Extra large |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | Giant P-RX2 Puncture Protect |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Linear Pull |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | Unavailable Wheelset |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | ALUXX Aluminium |
| Frame type | Not Available |
| Handlebar construction | Giant Sport Low Rise |
| Handlebar extender | Not Available |
| Handlebar stem details | Giant Sport |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | KMC Z8 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | SR Suntour XCT |
| Crankset parts and sizes | SR Suntour XCT 48/38/28t |
| Gear shift levers | Shimano M310 |
| Rear gear set | 3x8 Speeds |
Giant Roam 3 Fork System Data
| Derailleur (Front) | Shimano M191 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Not Available |
| Fork type | SR Suntour NEX Lock-Out 63 (millimeters) T |
Other Specs of Giant Roam 3
| Component group sets | Not Available |
| Pedals details | Platform |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Giant Sport Trail |
| Seat post extension | Giant Sport |
Marin Bridgeway Step-Thru
General Infos| Model | Bridgeway Step-Thru |
| Manufacturer | Marin |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-White |
| Sizes |
- 15W - 17W - 19W |
Wheels And Breaking System
| Bike front tire | 700 X 35c |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Forged Alloy 3 Finger Levers Forged Alloy Linear Pull Brakes |
| Hubs for disc brakes | Alloy Double Sealed |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | 6061 aluminum c |
| Frame type | Aluminum |
| Handlebar construction | Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Forged Alloy |
| Headset size | 1 1/8 (inches) Double Sealed |
Gearing Specifications
| Bicycle chain | UG51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 42T Teeth Suntour Forged 4-Arm |
| Gear shift levers | SRAM X.3 Trigger |
| Rear gear set | 14 - 34 Teeth 7-speed |
Marin Bridgeway Step-Thru Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SRAM X.3 |
| Fork material | Steel |
| Fork type | Cromoly Rigid |
Other Specs of Marin Bridgeway Step-Thru
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Alloy Double Sided Mountain |
| Rear shock absorber | Not Available |
| Saddle seat | Metro Classic |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its Roam 3 bike manual
- Find All parts, tires and accessories of Giant Roam 3 Commuter here
- Get your Marin Bridgeway Step-Thru manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Bridgeway Step-Thru Commuter here