GT AGGRESSOR 1999 VS Trek 8500 DISC 2001 specs comparison

GT Aggressor 1999 comparison online with competitors

GT Aggressor

General Infos
Model Aggressor
Manufacturer GT
Year of production 1999
Current price Check price Here ==>   
Color choice - H O T Red
-H O T Black
Sizes - 12.5 (inches)
- 14.5 (inches)
- 16 (inches)
- 18 (inches)
- 20 (inches)
Sizes - 12.5 (inches)
- 14.5 (inches)
- 16 (inches)
- 18 (inches)
- 20 (inches)

Wheels And Breaking System

Bike front tire26 X 2.10 (inches) WTB VelociRaptor
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Altus Levers
ProMax Linear-pull Brakes
Hubs for disc brakes Q and R
Rear: Shimano 7-speed Cassette
Front: Aluminum
Rims manufacturerWeinmann 519
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materials Butted
7000 Aluminum
Frame typeTIG-welded
Handlebar constructionFlat
Handlebar extenderOptional
Handlebar stem detailsGT Hi-rise
Headset size1 1/8 (inches) Sealed Mechanism

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-UG50
Bottom bracket shell width68 (millimeters) English
Bottom bracket typeShimano Cartridge
Crankset parts and sizesSR XR27
Gear shift leversShimano Altus EZ Fire Plus
Rear gear set 14 - 28 Teeth
7-speed

GT Aggressor Fork System Data

Derailleur (Front)Shimano AceraX Top-swing
Derailleur (Rear)Shimano Alivio
Fork material Triple-clamp Crown
Chromoly and magnesium
Fork type 2.5 (inches) Travel
SR Suntour MG80

Other Specs of GT Aggressor

Component group setsMountain Mix
Pedals detailsGT Nylon ATB
Rear shock absorberNot Available
Saddle seatGT
Seat post extensionAluminum Micro-adjust


Trek 8500 Disc 2001 comparison online with competitors

Trek 8500 Disc

General Infos
Model 8500 Disc
Manufacturer Trek
Year of production 2001
Current price Check price Here ==>   
Color choice - Candy Blue
- Red
-Black
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tireBontrager Super-X
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset type Aluminum Linear-pull Levers
Shimano Deore XT Disc Brake Brakes
Hubs for disc brakesRolf Urraco Disc
Rims manufacturerRolf Urraco Disc
Spoke nipples typeNot Available
Spoke wheel 2.0 (millimeters) Double-butted
DT Stainless Steel

Frame and Body Specs

Frame materialsAlpha SLR Aluminum
Frame typeTIG-welded
Handlebar constructionBontrager Race Modified
Handlebar extenderOptional
Handlebar stem detailsBontrager Race Lite
Headset size1 1/8 (inches) Threadless Dia-Compe SAS

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 22/32/44 Teeth
Bontrager Race
Gear shift leversShimano Deore XT RapidFire SL
Rear gear set 11 - 32 Teeth
9-speed

Trek 8500 Disc Fork System Data

Derailleur (Front)Shimano Deore XT
Derailleur (Rear)Shimano XTR SGS
Fork material Triple-clamp Crown
Aluminum and magnesium
Fork type 3.15 (inches) Travel
Rock Shox Sid XC

Other Specs of Trek 8500 Disc

Component group setsMountain Mix
Pedals detailsBontrager Re-Entry
Rear shock absorberNot Available
Saddle seatBontrager FS 2000
Seat post extensionBontrager Race


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