Norco CHAOS 2003 VS Trek 3900 DISC 2009 specs comparison
![Norco Chaos 2003 comparison online with competitors](https://yobicycle.com/images/models/Norco-Chaos-2003-specs.jpg)
Norco Chaos
General InfosModel | Chaos |
Manufacturer | Norco |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice |
-Green |
Sizes |
- 15 (inches) - 17 (inches) - 18.5 (inches) |
Sizes |
- 15 (inches) - 17 (inches) - 18.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Kenda K-887 |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano Alivio Levers Hayes HMX-1 Mechanical Disc Front and Tektro Linear-pull Rear Brakes |
Hubs for disc brakes | Aluminum Disc Q and R |
Rims manufacturer | 36-hole Alex AP-18 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Chung Nan Stainless Steel |
Frame and Body Specs
Frame materials | 7005 aluminum c |
Frame type | TIG-welded |
Handlebar construction | Rise Aluminum |
Handlebar extender | Optional |
Handlebar stem details | Aluminum Ahead Type |
Headset size | 1 1/8 (inches) FSA TH-855 |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z72 |
Bottom bracket shell width | Not Available |
Bottom bracket type | VP Cartridge |
Crankset parts and sizes | 24/34/42 Teeth SR Suntour Aluminum |
Gear shift levers | Shimano Alivio RapidFire Plus |
Rear gear set | 11 - 32 Teeth 8-speed |
Norco Chaos Fork System Data
Derailleur (Front) | Shimano Acera M330 |
Derailleur (Rear) | Shimano Alivio |
Fork material | Single Crown Aluminum |
Fork type | RST Gila |
Other Specs of Norco Chaos
Component group sets | Mountain Mix |
Pedals details | Wellgo LU-A18 Platform With Replaceable Pins |
Rear shock absorber | Not Available |
Saddle seat | Velo VL-1044 |
Seat post extension | Aluminum Micro-adjust |
![Trek 3900 Disc 2009 comparison online with competitors](https://yobicycle.com/images/models/Trek-3900-Disc-2009-specs.jpg)
Trek 3900 Disc
General InfosModel | 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, Norco provided us with the latest version of its Chaos bike manual
- Find All parts, tires and accessories of Norco Chaos 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