GT BUMP 2009 VS DK SIGNAL 2008 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 |
![DK Signal 2008 comparison online with competitors](https://yobicycle.com/images/models/DK-Signal-2008-specs.jpg)
DK Signal
General InfosModel | Signal |
Manufacturer | DK |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
- Purple -Blue |
Sizes |
- Standard size for everyone |
Wheels And Breaking System
Bike front tire | 20 X 2.10 (inches) Kenda |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro Alloy Levers Tektro 907A U-brake Brakes |
Hubs for disc brakes | Rear: Alloy 14 (millimeters) Axle Front: Alloy With 10 (millimeters) Axles |
Rims manufacturer | 36-hole and 48-hole Alienation PBR |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | DK 2 Piece 6.5 (inches) |
Handlebar extender | Optional |
Handlebar stem details | DK Front Load |
Headset size | 1 1/8 (inches) 1 1/8 (inches) Cartridge |
Gearing Specifications
Bicycle chain | KMC Z-410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Ball Bearing |
Crankset parts and sizes | 28t Disc Teeth 165 (millimeters) 1-piece |
Gear shift levers | Not Available |
Rear gear set | 12 Teeth 1-speed |
DK Signal Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Chromoly |
Fork type | DK |
Other Specs of DK Signal
Component group sets | BMX |
Pedals details | Platform Alloy |
Rear shock absorber | Not Available |
Saddle seat | DK JR. Dirt Jump |
Seat post extension | 25.4 (millimeters) Diameter Steel |
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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 DK Signal manual book version yo know further about this bike
- Saddles, tires And mechanical parts for DK Signal BMX here