Gary Fisher FERROUS 2006 VS Trek 820 2007 specs comparison
Gary Fisher Ferrous
General Infos| Model | Ferrous |
| Manufacturer | Gary Fisher |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Orange |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.20 (inches) Bontrager Jones ACX |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid FR-5 Levers Avid BB-7 Disc Front and Avid BB-7 Disc Rear Brakes |
| Hubs for disc brakes | Bontrager Race Disc |
| Rims manufacturer | Bontrager Race Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Fisher Ultimate Steel |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Race Lite 31.8 |
| Handlebar extender | Not Available |
| Handlebar stem details | Bontrager Race OS |
| Headset size | 1 1/8 (inches) Threadless Cane Creek S-3 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Bontrager GXP |
| Crankset parts and sizes | 22/32/44 Teeth Bontrager Race Lite GXP |
| Gear shift levers | SRAM X.9 Trigger |
| Rear gear set | 11 - 34 Teeth 9-speed |
Gary Fisher Ferrous Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 115 (millimeters) Travel Rock Shox Revelation 409 Dual Air |
Other Specs of Gary Fisher Ferrous
| Component group sets | Mountain Mix |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Select |
| Seat post extension | Bontrager Race |
Trek 820
General Infos| Model | 820 |
| Manufacturer | Trek |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Matte Navy and Matte Bluegray -Hot Orange and Metallic Dark Silver |
| Sizes |
- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (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 Levers Tektro V 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 | Hi-tensile Steel and chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Approved |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Approved |
| Headset size | Aheadset Slimstak |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 Teeth SR XCC-T208 |
| Gear shift levers | Shimano EF-50 |
| Rear gear set | 13 - 34 Teeth 7-speed |
Trek 820 Fork System Data
| Derailleur (Front) | Shimano C-051 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown Aluminum and steel |
| Fork type | 63 (millimeters) Travel RST 191 C7 |
Other Specs of Trek 820
| Component group sets | Shimano Mix |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Sport |
| Seat post extension | Bontrager Approved |
Related Bike comparison
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Useful links and guides ....
- To know more about this exacte bike, Gary Fisher provided us with the latest version of its Ferrous bike manual
- Find All parts, tires and accessories of Gary Fisher Ferrous Mountain bike here
- Get your Trek 820 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 820 Mountain bike here