GT BUMP 2001 VS Redline LINK 3.1 2007 specs comparison
GT Bump
General Infos| Model | Bump |
| Manufacturer | GT |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
- Raven Black -Galaxie Silver |
| 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 217A Rear Levers Tektro FX-10 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 Freestyle |
| 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 | One Piece |
| Crankset parts and sizes | 44 Teeth GT 3-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
GT Bump Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | GT |
Other Specs of GT Bump
| 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 |
Redline Link 3.1
General Infos| Model | Link 3.1 |
| Manufacturer | Redline |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Light Blue and Dark Blue -Green and Orange |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) Redline Freaky-X |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 273A Hinged Rear Levers Tektro 907 U-brake Rear Brakes |
| Hubs for disc brakes | Rear: Redline Aluminum Flip-Flop 14 (millimeters) Front: Redline Aluminum 14 (millimeters) |
| Rims manufacturer | 48-hole Alex Y-22 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Device Technology and Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Redline Hi-Ten |
| Handlebar extender | Not Available |
| Handlebar stem details | Redline Proline |
| Headset size | VP Threadless |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Redline Monster Chromo Axle |
| Crankset parts and sizes | 39 Teeth Redline Monster Tubular Chromo |
| Gear shift levers | Not Available |
| Rear gear set | 14 Teeth 1-speed |
Redline Link 3.1 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly and Hi-ten |
| Fork type | Redline Monster |
Other Specs of Redline Link 3.1
| Component group sets | BMX |
| Pedals details | Redline Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | Redline Double-X |
| Seat post extension | Redline |
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 Freestyle here
- Get your Redline Link 3.1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Redline Link 3.1 Freestyle here