GT AGGRESSOR 1995 VS Trek 4900 2001 specs comparison
GT Aggressor
General InfosModel | Aggressor |
Manufacturer | GT |
Year of production | 1995 |
Current price | Check price Here ==> |
Color choice | - candy red-Bright blue |
Sizes | - 14.5 (inches)- 16 (inches)- 18 (inches)- 20 (inches) |
Sizes | - 14.5 (inches)- 16 (inches)- 18 (inches)- 20 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Maxxis |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano Altus C90 LeversShimano Altus C90 Brakes |
Hubs for disc brakes | Q and R and Shimano Altus C90Jou Yu Alloy |
Rims manufacturer | 36-holeWeinmann 4019 |
Spoke nipples type | Brass Nipples |
Spoke wheel | Straight GaugeSteel |
Frame and Body Specs
Frame materials | Main Triangle OversizeChromoly |
Frame type | TIG-welded Steel |
Handlebar construction | GT Flat Bulged |
Handlebar extender | Optional |
Handlebar stem details | GT Chromoly |
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 | Not Available |
Crankset parts and sizes | 24/32/38 TeethShimano Altus C90 |
Gear shift levers | Shimano Altus C90 Rapid Fire TX |
Rear gear set | 11 - 28 Teeth7-speed |
GT Aggressor Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters)Shimano Altus C90 |
Derailleur (Rear) | Shimano Altus C90 |
Fork material | Triple-clamp |
Fork type | Not Available |
Other Specs of GT Aggressor
Component group sets | Shimano Altus C90 |
Pedals details | Victor VP-872 |
Rear shock absorber | Not Available |
Saddle seat | GT Supersoft |
Seat post extension | 26.8 (millimeters) DiameterAlloy Micro-adjust |

Trek 4900
General InfosModel | 4900 |
Manufacturer | Trek |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice | - Red- Silver-Black |
Sizes | - 13 (inches)- 16.5 (inches)- 18 (inches)- 19.5 (inches)- 21 (inches)- 22.5 (inches) |
Wheels And Breaking System
Bike front tire | Bontrager Jones AC |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Aluminum Linear-pull LeversAluminum Linear-pull Brakes |
Hubs for disc brakes | Rear: ShimanoFront: Aluminum |
Rims manufacturer | Bontrager Corvair |
Spoke nipples type | Not Available |
Spoke wheel | Stainless Steel |
Frame and Body Specs
Frame materials | Alpha Aluminum |
Frame type | TIG-welded |
Handlebar construction | Bontrager CrowBar Sport |
Handlebar extender | Optional |
Handlebar stem details | Bontrager Sport |
Headset size | 1 1/8 (inches) Threadless Dia-Compe STR |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 22/32/42 TeethShimano Acera X |
Gear shift levers | Shimano Alivio RapidFire Plus |
Rear gear set | 11 - 32 Teeth9-speed |
Trek 4900 Fork System Data
Derailleur (Front) | Shimano Acera X |
Derailleur (Rear) | Shimano Deore LX SGS |
Fork material | Triple-clamp CrownAluminum and magnesium |
Fork type | 3.15 (inches) TravelRock Shox Judy TT |
Other Specs of Trek 4900
Component group sets | Mountain Mix |
Pedals details | Aluminum ATB |
Rear shock absorber | Not Available |
Saddle seat | Bontrager FS 2000 |
Seat post extension | Bontrager Sport |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Aggressor bike manual
- Find All parts, tires and accessories of GT Aggressor Mountain bike here
- Get your Trek 4900 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 4900 Mountain bike here