Trek 820 WSD 2007 VS Marin ALPINE TRAIL 2009 specs comparison
Trek 820 WSD
General Infos| Model | 820 WSD |
| Manufacturer | Trek |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Pearl White and Metallic Silver |
| Sizes |
- Womens 13 (inches) - womens 16 (inches) |
| Sizes |
- Womens 13 (inches) - womens 16 (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 WSD 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 WSD
| Component group sets | Shimano Mix |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Sport FIT |
| Seat post extension | Bontrager Approved |
Marin Alpine Trail
General Infos| Model | Alpine Trail |
| Manufacturer | Marin |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Black Shadow |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 20.5 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Kenda Koyote |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Forged Alloy 3 Finger Levers Hayes MX-4 Mechanical With 6 (inches) Rotor Brakes |
| Hubs for disc brakes | Alloy Double Sealed Disc QR |
| Rims manufacturer | 32-hole Alex TD-24 |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. WTB Stainless |
Frame and Body Specs
| Frame materials | 6061 Double Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Double Butted 6061 Alloy OS Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Marin OS Alloy |
| Headset size | 1 1/8 (inches) Ritchey LB |
Gearing Specifications
| Bicycle chain | KMC HG40 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Truvativ Sealed Cartridge |
| Crankset parts and sizes | 22/32/42 Teeth TruVativ X-Flow 3.0 |
| Gear shift levers | Shimano Alivio |
| Rear gear set | 11 - 34 Teeth 8-speed |
Marin Alpine Trail Fork System Data
| Derailleur (Front) | Shimano Altus |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Single |
| Fork type | 100 (millimeters) Travel RockShox Dart 1 |
Other Specs of Marin Alpine Trail
| Component group sets | Mountain Mix |
| Pedals details | Composite |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Speed V Sport LE |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Micro Adjust |
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Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 820 WSD bike manual
- Find All parts, tires and accessories of Trek 820 WSD Mountain bike here
- Get your Marin Alpine Trail manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Alpine Trail Mountain bike here