GT BUMP 2009 VS Fit Bike Co. AITKEN 2 2012 specs comparison
GT Bump
General InfosModel | Bump |
Manufacturer | GT |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
- Purple -Light Green |
Sizes |
- 21.1 TT (inches) |
Sizes |
- 21.1 TT (inches) |
Wheels And Breaking System
Bike front tire | Rear: 20 X 2.10 (inches) Kenda Kiniption Front: 20 X 2.125 (inches) Kenda K-Rad |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 274A Rear Levers Tektro 907A U-brake Rear Brakes |
Hubs for disc brakes | Rear: GT Sealed Cassette Front: GT Aluminum Sealed |
Rims manufacturer | 32-hole and 36-hole Alienation PBR |
Spoke nipples type | Brass |
Spoke wheel | 14ga. Stainless |
Frame and Body Specs
Frame materials | Chromoly Main Triangle |
Frame type | TIG-welded |
Handlebar construction | GT Dirt and street Cr-mo |
Handlebar extender | Optional |
Handlebar stem details | GT FS Design |
Headset size | 1 1/8 (inches) Tange Seiki Fatty 22 |
Gearing Specifications
Bicycle chain | KMC Z510 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Mid BB |
Crankset parts and sizes | 33 Teeth GT Tubular Cr-Mo 3pc. |
Gear shift levers | Not Available |
Rear gear set | 12 Teeth 1-speed |
GT Bump Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | GT Dirt and Street |
Other Specs of GT Bump
Component group sets | BMX |
Pedals details | GT Dirt and Street Platform |
Rear shock absorber | Not Available |
Saddle seat | GT Slim |
Seat post extension | Aluminum Micro-adjust Double Bolt |
![Fit Bike Co. Aitken 2 2012 comparison online with competitors](https://yobicycle.com/images/models/Fit-Bike-Co.-Aitken-2-2012-specs.jpg)
Fit Bike Co. Aitken 2
General InfosModel | Aitken 2 |
Manufacturer | Fit Bike Co. |
Year of production | 2012 |
Current price | Check price Here ==> |
Color choice |
-Matte Grey |
Sizes |
- 20.5 TT (inches) |
Wheels And Breaking System
Bike front tire | Fit 2.25 |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Dia Compe 990/Alloy Lever |
Hubs for disc brakes | Alloy Sealed 3/8 (inches) Sealed Cassette RHD 14 (millimeters) |
Rims manufacturer | Unavailable Wheelset |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | CroMoly Steel |
Frame type | Not Available |
Handlebar construction | 2 Piece 8 (inches)x28 (inches) |
Handlebar extender | Not Available |
Handlebar stem details | Fit Top Load 50 (millimeters) |
Headset size | Integrated 1-1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | KMC Z410H |
Bottom bracket shell width | Not Available |
Bottom bracket type | Mid |
Crankset parts and sizes | Tubular CroMoly 175 25t |
Gear shift levers | Unavailable Shifters |
Rear gear set | Not Available |
Fit Bike Co. Aitken 2 Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | Tapered Steel |
Other Specs of Fit Bike Co. Aitken 2
Component group sets | Not Available |
Pedals details | Odyssey Twisted Nylon |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | Fit PCP Padded Pivotal |
Seat post extension | Pivotal |
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Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Bump bike manual
- Find All parts, tires and accessories of GT Bump BMX here
- Get your Fit Bike Co. Aitken 2 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Fit Bike Co. Aitken 2 BMX here