Trek 820 WSD 2011 VS GT AVALANCHE 1.0 2003 specs comparison
Trek 820 WSD
General Infos| Model | 820 WSD |
| Manufacturer | Trek |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Crystal Pearl White |
| Sizes |
- Womens 13 (inches) - womens 16 (inches) - womens 19.5 (inches) |
| Sizes |
- Womens 13 (inches) - womens 16 (inches) - womens 19.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.0 (inches) Bontrager LT3 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano EF40 Levers Tektro V Brakes |
| Hubs for disc brakes | Rear: Formula FM31 Front: Formula FM21 |
| Rims manufacturer | 36-hole Bontrager 550 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Steel |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Approved Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Approved |
| Headset size | 1 1/8 (inches) Threadless Semi Integrated |
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 Hawk DX |
| Gear shift levers | Shimano EF40 |
| Rear gear set | 13 - 34 Teeth 7-speed |
Trek 820 WSD Fork System Data
| Derailleur (Front) | Shimano TX51 |
| Derailleur (Rear) | Shimano TX31 |
| Fork material | Single |
| Fork type | 63 (millimeters) Travel SR Suntour M-2025 |
Other Specs of Trek 820 WSD
| Component group sets | Shimano Mix |
| Pedals details | Wellgo Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontager SSR WSD |
| Seat post extension | 31.6 (millimeters) Diameter Bontrager SSR |
GT Avalanche 1.0
General Infos| Model | Avalanche 1.0 |
| Manufacturer | GT |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Blue and Silver |
| Sizes |
- Large - medium - small - xlarge - xxlarge |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Tioga Factory XC |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Deore Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Aluminum QR |
| Rims manufacturer | Alex X-202 |
| 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 | Rise Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | GT ATB |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge |
| Crankset parts and sizes | 22/32/42 Teeth Sugino Impel 300 X |
| Gear shift levers | Shimano Deore |
| Rear gear set | 13 - 32 Teeth 9-speed |
GT Avalanche 1.0 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | Rock Shox Judy TT |
Other Specs of GT Avalanche 1.0
| Component group sets | Mountain Mix |
| Pedals details | Steel Cage Resin Body |
| Rear shock absorber | Not Available |
| Saddle seat | GT MTN |
| Seat post extension | Aluminum Micro-adjust |
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 GT Avalanche 1.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Avalanche 1.0 Mountain bike here