Scott CONTESSA 20 2005 VS Trek 3900 DISC 2009 specs comparison
Scott Contessa 20
General Infos| Model | Contessa 20 |
| Manufacturer | Scott |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
-Blue and White |
| Sizes |
- Womens xsmall - womens small - womens medium - womens large |
| Sizes |
- Womens xsmall - womens small - womens medium - womens large |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Ritchey Speed Max |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Scott Pro Levers Scott Pro Brakes |
| Hubs for disc brakes | Rear: Shimano Deore FH-510 Front: Formula CO-31 |
| Rims manufacturer | Alesa ZAC-19 |
| Spoke nipples type | Not Available |
| Spoke wheel | Straight Gauge DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Scott Comp Solution |
| Handlebar extender | Optional |
| Handlebar stem details | JD Aluminum |
| Headset size | 1 1/8 (inches) Threadless Ritchey LP |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB-UN25 |
| Crankset parts and sizes | 22/32/44 Teeth Shimano FC-M460 |
| Gear shift levers | Shimano Deore Rapidfire |
| Rear gear set | 11 - 32 Teeth 9-speed |
Scott Contessa 20 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore LX |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 80 (millimeters) Manitou Axel Comp FFD |
Other Specs of Scott Contessa 20
| Component group sets | Mountain Mix |
| Pedals details | Wellgo LU-988 |
| Rear shock absorber | Not Available |
| Saddle seat | Scott VC-2N |
| Seat post extension | HL-SP-341 |
Trek 3900 Disc
General Infos| Model | 3900 Disc |
| Manufacturer | Trek |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Matte Khaki |
| Sizes |
- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Bontrager Connection Trail |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano EF-50 EZ Fire Integrated Levers ProMax Mechanical Disc Brakes |
| Hubs for disc brakes | Rear: Shimano M-475 Disc Front: Alloy |
| Rims manufacturer | Matrix 550 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha White Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Approved |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Approved |
| Headset size | 1 1/8 (inches) Threadless VP A76C-TK |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 24/34/42 Teeth SR Suntour XCC T102 |
| Gear shift levers | Shimano EF-50 EZ Fire Integrated |
| Rear gear set | 11 - 32 Teeth 8-speed |
Trek 3900 Disc Fork System Data
| Derailleur (Front) | Shimano C050 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown |
| Fork type | 80 (millimeters) Travel SR Suntour XCT V2 |
Other Specs of Trek 3900 Disc
| Component group sets | Shimano Mix |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Approved |
| Seat post extension | Bontrager SSR |
Useful links and guides ....
- To know more about this exacte bike, Scott provided us with the latest version of its Contessa 20 bike manual
- Find All parts, tires and accessories of Scott Contessa 20 Mountain bike here
- Get your Trek 3900 Disc manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 3900 Disc Mountain bike here