Norco XFR 4 2011 VS Trek 3900 2009 specs comparison

Norco XFR 4
General InfosModel | XFR 4 |
Manufacturer | Norco |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice | -Dark Blue |
Sizes | - 14.5. 16 (inches)- 18 (inches)- 20 (inches)- 22 (inches) |
Sizes | - 14.5. 16 (inches)- 18 (inches)- 20 (inches)- 22 (inches) |
Wheels And Breaking System
Bike front tire | 700 X 32c Innova IA2023 Semi-slick |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Tektro 360A LeversTektro V Brakes |
Hubs for disc brakes | Rear: Formula DC25Front: Formula DC19 |
Rims manufacturer | Double Wall Alloy |
Spoke nipples type | Not Available |
Spoke wheel | Stainless |
Frame and Body Specs
Frame materials | Alloy |
Frame type | TIG-welded |
Handlebar construction | Norco Riser Bar |
Handlebar extender | Optional |
Handlebar stem details | Alloy |
Headset size | FSA No.11N Semi-cartridge |
Gearing Specifications
Bicycle chain | KMC Z72 |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA BB-7420ST |
Crankset parts and sizes | 28/38/48 TeethShimano Altus FC-M171 |
Gear shift levers | SRAM X.4 |
Rear gear set | 11 - 32 Teeth8-speed |
Norco XFR 4 Fork System Data
Derailleur (Front) | Shimano Altus FD-M191 |
Derailleur (Rear) | SRAM X.4 |
Fork material | Single |
Fork type | 75 (millimeters) TravelSR Suntour NVX |
Other Specs of Norco XFR 4
Component group sets | SRAM Mix |
Pedals details | Wellgo Alloy Body With Steel Cage |
Rear shock absorber | Not Available |
Saddle seat | Norco Urban Stealth |
Seat post extension | Norco |

Trek 3900
General InfosModel | 3900 |
Manufacturer | Trek |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice | - Matte Blue and Brushed Silver-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 LeversTektro V-brake Brakes |
Hubs for disc brakes | 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 | 28/38/48 TeethSR Suntour XCC T-208 |
Gear shift levers | Shimano EF-50 EZ Fire Integrated |
Rear gear set | 13 - 34 Teeth7-speed |
Trek 3900 Fork System Data
Derailleur (Front) | Shimano C051 |
Derailleur (Rear) | Shimano Acera |
Fork material | Single Crown |
Fork type | 80 (millimeters) TravelSR Suntour M-2025 |
Other Specs of Trek 3900
Component group sets | Shimano Mix |
Pedals details | Nylon Platform |
Rear shock absorber | Not Available |
Saddle seat | Bontrager Approved |
Seat post extension | Bontrager Approved |
Useful links and guides ....
- To know more about this exacte bike, Norco provided us with the latest version of its XFR 4 bike manual
- Find All parts, tires and accessories of Norco XFR 4 Mountain bike here
- Get your Trek 3900 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 3900 Mountain bike here