GT BUMP 2008 VS Haro GROUP 1 SX COMP 2003 specs comparison
GT Bump
General Infos| Model | Bump |
| Manufacturer | GT |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- Navy and White -Off White and Orange |
| Sizes |
- Standard size for everyone |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | Rear: 20 (inches) Kenda Konxsion Front: 20 (inches) Kenda K-Rad |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 274A Rear Levers N and A Front and Tektro 907A Rear Brakes |
| Hubs for disc brakes | Rear: GT Sealed Cassette Front: GT Aluminum Sealed |
| Rims manufacturer | 36-hole |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | GT Cro-moly BMX Dirt and street Design |
| 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 Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Ball Type With 8 Spline Cr-Mo Axle |
| Crankset parts and sizes | 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 BMX Design |
Other Specs of GT Bump
| Component group sets | BMX |
| Pedals details | GT Dirt and Street Platform |
| Rear shock absorber | Not Available |
| Saddle seat | BMX Mini Street |
| Seat post extension | Aluminum Micro-adjust |
Haro Group 1 SX Comp
General Infos| Model | Group 1 SX Comp |
| Manufacturer | Haro |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
- Silver and Red -Blue and Black |
| Sizes |
- Pro XL |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.95 Maxxis Holy Roller Front: 20 X 2.00 (inches) Maxxis Max Daddy |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro Rear Levers Tektro Linear-pull Rear Brakes |
| Hubs for disc brakes | Aluminum |
| Rims manufacturer | 36-hole Alex AL-DM24 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Haro Sledgeha (millimeters)er 2k |
| Handlebar extender | Not Available |
| Handlebar stem details | Haro Big-Block |
| Headset size | 1 1/8 (inches) Integrated Tien Hsin Power Pro |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 44 Teeth Haro Tubular Crmo |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Haro Group 1 SX Comp Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Haro BMX |
Other Specs of Haro Group 1 SX Comp
| Component group sets | Not Available |
| Pedals details | Aluminum Fusion DX Style Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Haro Race |
| Seat post extension | 30.6 (millimeters) Diameter Haro Race Lite |
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 Haro Group 1 SX Comp manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Haro Group 1 SX Comp BMX here