Trek 820 2007 VS Jamis CROSS COUNTRY 1.0 2003 specs comparison
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) |
| 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 |
Jamis Cross Country 1.0
General Infos| Model | Cross Country 1.0 |
| Manufacturer | Jamis |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
- Platinum and Gloss Black -Gloss White and Midnight Blue |
| Sizes |
- 12 (inches) - 14 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 14.5 (inches) - womens 17.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Cheng Shin |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Acera Levers Tektro Forged Linear-pull Brakes |
| Hubs for disc brakes | Q and R Formula Aluminum |
| Rims manufacturer | 32-hole Weinmann CN-520 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 1 (inches) Rise Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Jamis Aluminum |
| Headset size | 1 1/8 (inches) Threadless Tange TG-4 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC UG-50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 122.5 (millimeters) Spindle Loose Ball |
| Crankset parts and sizes | 22/32/42 Teeth Cyclone Aluminum |
| Gear shift levers | Shimano Acera EF35 |
| Rear gear set | 13 - 34 Teeth 7-speed |
Jamis Cross Country 1.0 Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) SRAM 3.0 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 70 (millimeters) Travel In-Sync Grind 323 |
Other Specs of Jamis Cross Country 1.0
| Component group sets | Mountain Mix |
| Pedals details | Wellgo Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis ATB |
| Seat post extension | 27.2 (millimeters) Diameter Suspension Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 820 bike manual
- Find All parts, tires and accessories of Trek 820 Mountain bike here
- Get your Jamis Cross Country 1.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Cross Country 1.0 Mountain bike here