Bianchi ALFANA 2004 VS Marin BRIDGEWAY IT STEP-THRU 2010 specs comparison
![Bianchi Alfana 2004 comparison online with competitors](https://yobicycle.com/images/models/Bianchi-Alfana-2004-specs.jpg)
Bianchi Alfana
General InfosModel | Alfana |
Manufacturer | Bianchi |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
-Blue |
Sizes |
- 44cm (centimeters) - 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 61cm (centimeters) - 63cm (centimeters) |
Sizes |
- 44cm (centimeters) - 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 61cm (centimeters) - 63cm (centimeters) |
Wheels And Breaking System
Bike front tire | 700 X 23c Continental Sport 1000 |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano BL-R440 Levers Shimano 105 Dual Pivot Brakes |
Hubs for disc brakes | Alex ALX 320 |
Rims manufacturer | 32-hole Alex ALX 320 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14/15ga. Double-butted Stainless Steel |
Frame and Body Specs
Frame materials | Easton Ultralite and carbon Seat Stays |
Frame type | TIG-welded |
Handlebar construction | Bianchi Aluminum |
Handlebar extender | Aluminum |
Handlebar stem details | Ritchey Pro |
Headset size | 1 (inches) VP |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG53 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 118.5 (millimeters) Spindle Shimano BB-5500 |
Crankset parts and sizes | 30/42/52 Teeth Shimano 105 Triple |
Gear shift levers | Shimano SL-R440 Flat Bar |
Rear gear set | 12 - 26 Teeth 9-speed |
Bianchi Alfana Fork System Data
Derailleur (Front) | Braze-on Shimano 105 Triple |
Derailleur (Rear) | Shimano 105 |
Fork material | Aero Crown Carbon Fiber Composite With Chromoly Steerer |
Fork type | Bianchi Carbon |
Other Specs of Bianchi Alfana
Component group sets | Shimano 105 Triple |
Pedals details | WTB MP350 |
Rear shock absorber | Not Available |
Saddle seat | Selle Italia XO Sudo |
Seat post extension | 27.2 (millimeters) Diameter Bianchi Aluminum |
![Marin Bridgeway IT Step-Thru 2010 comparison online with competitors](https://yobicycle.com/images/models/Marin-Bridgeway-IT-Step-Thru-2010-specs.jpg)
Marin Bridgeway IT Step-Thru
General InfosModel | Bridgeway IT Step-Thru |
Manufacturer | Marin |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
-Silver Gloss |
Sizes |
- 15w (inches) - 17w (inches) |
Wheels And Breaking System
Bike front tire | 700 X 35c Maxxis Overdrive |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Pro 3 Finger Levers Forged Alloy Linear Pull Brakes |
Hubs for disc brakes | Rear: Shimano Internal 8spd Front: Shimano |
Rims manufacturer | 36-hole Alex TA-20 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight Gauge WTB Stainless |
Frame and Body Specs
Frame materials | 6061 Triple Butted Aluminum |
Frame type | TIG-welded |
Handlebar construction | Classic Bend Alloy |
Handlebar extender | Optional |
Handlebar stem details | Forged Alloy 30d Rise |
Headset size | 1 1/8 (inches) Threaded Double Sealed |
Gearing Specifications
Bicycle chain | UG-51 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed Cartridge |
Crankset parts and sizes | Suntour 5-Arm |
Gear shift levers | Shimano Alfine |
Rear gear set | 22 Teeth 1-speed |
Marin Bridgeway IT Step-Thru Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Rigid |
Other Specs of Marin Bridgeway IT Step-Thru
Component group sets | Hybrid Mix |
Pedals details | Alloy Double Sided Mountain |
Rear shock absorber | Not Available |
Saddle seat | Metro Classic |
Seat post extension | 27.2 (millimeters) Diameter 300 (millimeters) Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Bianchi provided us with the latest version of its Alfana bike manual
- Find All parts, tires and accessories of Bianchi Alfana Commuter here
- Get your Marin Bridgeway IT Step-Thru manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Bridgeway IT Step-Thru Commuter here