GT TIMBERLINE LTD AUTOMATIC 2001 VS Trek 820 2011 specs comparison
GT Timberline LTD Automatic
General InfosModel | Timberline LTD Automatic |
Manufacturer | GT |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice |
- Men's- Metallic Black -Ladies-Metallic Light Blue |
Sizes |
- Extra large. extra small - Ladies- small - large - medium - medium - small |
Sizes |
- Extra large. extra small - Ladies- small - large - medium - medium - small |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) GT Guardian |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Aluminum Direct-pull Front and Shimano Nexus BRM-31 Roller Rear Levers Aluminum Direct-pull Front and Shimano Nexus 4 Speed Rear Brakes |
Hubs for disc brakes | Q and R Rear: Shimano Nexus 4 Speed With Automatic Shifting Front: Aluminum |
Rims manufacturer | GT Aluminum ATB |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14g Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | 7000 aluminum c |
Frame type | TIG-welded |
Handlebar construction | Riser |
Handlebar extender | Optional |
Handlebar stem details | ProMax Adjustable Aluminum |
Headset size | 1 1/8 (inches) Sealed Mechanism |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG50 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Semi Cartridge |
Crankset parts and sizes | 33 Teeth Shimano Nexus Single Ring |
Gear shift levers | Shimano Auto-D |
Rear gear set | 22 Teeth 4-speed Internal |
GT Timberline LTD Automatic Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Triple-clamp Crown Aluminum |
Fork type | Sync 266 |
Other Specs of GT Timberline LTD Automatic
Component group sets | Mountain Mix |
Pedals details | Dual Surface Nylon Comfort |
Rear shock absorber | Not Available |
Saddle seat | Selle Royal |
Seat post extension | Suspension Aluminum |
Trek 820
General InfosModel | 820 |
Manufacturer | Trek |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
-Gloss Black |
Sizes |
- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (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 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
Component group sets | Shimano Mix |
Pedals details | Wellgo Nylon Platform |
Rear shock absorber | Not Available |
Saddle seat | Bontager SSR |
Seat post extension | 31.6 (millimeters) Diameter Bontrager SSR |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Timberline LTD Automatic bike manual
- Find All parts, tires and accessories of GT Timberline LTD Automatic 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