GT THUMPER 2001 VS Mongoose IMPORTAN 2004 specs comparison
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GT Thumper
General InfosModel | Thumper |
Manufacturer | GT |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice |
- Starlight Blue -Martian Green |
Sizes |
- Pro |
Sizes |
- Pro |
Wheels And Breaking System
Bike front tire | 20 X 2.10 (inches) GT LP-III |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 270-AX Rear Levers Tektro FX-20 U Brake Rear Brakes |
Hubs for disc brakes | GT Mohawk |
Rims manufacturer | 48-hole Alex AL-MX22 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14g |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | GT F.U.B.A.R. |
Handlebar extender | Optional |
Handlebar stem details | GT Johnson |
Headset size | 1 1/8 (inches) Threadless Tange Seiki STE |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed Cartridge |
Crankset parts and sizes | 44 Teeth GT 3-piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
GT Thumper Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | GT |
Other Specs of GT Thumper
Component group sets | Not Available |
Pedals details | GT Aluminum Platform |
Rear shock absorber | Not Available |
Saddle seat | GT |
Seat post extension | GT Aluminum Micro-adjust |
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Mongoose Importan
General InfosModel | Importan |
Manufacturer | Mongoose |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
-Not found |
Sizes |
- Pro |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.95 (inches) SNAFU Knob Job Front: 20 X 2.125 (inches) SNAFU Dirtbox |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 272A Rear Levers Tektro FX-11 U-brake Rear Brakes |
Hubs for disc brakes | 14 (millimeters) Axle Aluminum |
Rims manufacturer | 48-hole Sun Rims Black Box |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | Chromoly 2-Piece |
Handlebar extender | Not Available |
Handlebar stem details | Mongoose Sheath |
Headset size | 1 1/8 (inches) Threadless Steel With SST Oryg Detangler |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC 510H |
Bottom bracket shell width | American |
Bottom bracket type | Three Piece |
Crankset parts and sizes | 39 Teeth 3-piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 13 Teeth 1-speed |
Mongoose Importan Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Not Available |
Other Specs of Mongoose Importan
Component group sets | Not Available |
Pedals details | SNAFU Concave |
Rear shock absorber | Not Available |
Saddle seat | Mongoose Jumper |
Seat post extension | Straight Post |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Thumper bike manual
- Find All parts, tires and accessories of GT Thumper Freestyle here
- Get your Mongoose Importan manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Mongoose Importan Freestyle here