Redline PROLINE EXPERT 2005 VS GT EL CENTRO 18 2009 specs comparison
Redline Proline Expert
General Infos| Model | Proline Expert |
| Manufacturer | Redline |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice | - Black-Yellow |
| Sizes | - Not available |
| Sizes | - Not available |
Wheels And Breaking System
| Bike front tire | 20 X 1.75 (inches) Tioga Comp III |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | ProMax Linear-pull Rear |
| Hubs for disc brakes | Rear: Redline Aluminum CassetteFront: Redline Aluminum |
| Rims manufacturer | 32-holeSun Rims AT18 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeSteel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Redline 2-piece Expert |
| Handlebar extender | Not Available |
| Handlebar stem details | Proline Aluminum |
| Headset size | 1 1/8 (inches) Threadless VP Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)KMC Z430 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | VP Euro |
| Crankset parts and sizes | 42 TeethRPM Aluminum |
| Gear shift levers | Not Available |
| Rear gear set | 14 Teeth1-speed |
Redline Proline Expert Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Redline |
Other Specs of Redline Proline Expert
| Component group sets | Not Available |
| Pedals details | Wellgo Aluminum Jr. |
| Rear shock absorber | Not Available |
| Saddle seat | Redline Padded Expert |
| Seat post extension | 26.8 (millimeters) DiameterAluminum Micro-adjust |
GT El Centro 18
General Infos| Model | El Centro 18 |
| Manufacturer | GT |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice | -Orange |
| Sizes | - 18 TT (inches) |
Wheels And Breaking System
| Bike front tire | 18 X 2.20 (inches) Kenda Kontact |
| Bike rear tire | Not Available |
| Bike wheel size | 18 (inches) Wheels |
| Brakeset type | Tektro 299A Rear LeversTektro 907 U-brake Rear Brakes |
| Hubs for disc brakes | Rear: Steel 14 (millimeters) AxleFront: Steel 3/8 (inches) Axle |
| Rims manufacturer | 36-holeAlex G303 |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | High Tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | GT Dirt and street Hi-Ten |
| Handlebar extender | Optional |
| Handlebar stem details | GT Freestyle Aluminum |
| 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 TeethGT Tubular Cr-Mo 3pc. |
| Gear shift levers | Not Available |
| Rear gear set | 13 Teeth1-speed |
GT El Centro 18 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownHi-tensile Steel and chromoly Steerer |
| Fork type | GT Freestyle |
Other Specs of GT El Centro 18
| Component group sets | BMX |
| Pedals details | Aluminum Body Cr-mo Axle Molded In PinsJr. BMX Platform Design |
| Rear shock absorber | Not Available |
| Saddle seat | GT Slim |
| Seat post extension | 25.4 (millimeters) DiameterAluminum |
Useful links and guides ....
- To know more about this exacte bike, Redline provided us with the latest version of its Proline Expert bike manual
- Find All parts, tires and accessories of Redline Proline Expert BMX here
- Get your GT El Centro 18 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT El Centro 18 BMX here