Trek 820 2007 VS Univega ALPINA 500 2001 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 |
Univega Alpina 500
General Infos| Model | Alpina 500 |
| Manufacturer | Univega |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
-Stellar Yellow |
| Sizes |
- Extra small - Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Kenda |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Integrated Levers ProMax Linear-pull Brakes |
| Hubs for disc brakes | Q and R Joy Tech Aluminum |
| Rims manufacturer | 32-hole Alex Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum With Replaceable Derailleur Hanger |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum 0.5 (inches) Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum Ahead Type |
| Headset size | 1 1/8 (inches) Threadless Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC IG-31 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 102 (millimeters) Spindle Burley Tandem Precision Sealed |
| Crankset parts and sizes | 22/32/42 Teeth Sugino Impel 150 |
| Gear shift levers | Shimano Acera EZ Fire Plus |
| Rear gear set | 12 - 28 Teeth 8-speed |
Univega Alpina 500 Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) Shimano Acera |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Triple-clamp Crown Aluminum |
| Fork type | 2.5 (inches) Travel In-Sync SYS-327 |
Other Specs of Univega Alpina 500
| Component group sets | Mountain Mix |
| Pedals details | Wellgo LU-955A With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Stratos ATB |
| Seat post extension | 27.2 (millimeters) Diameter 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 Univega Alpina 500 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Univega Alpina 500 Mountain bike here