GT MACH ONE JR. 2009 VS Specialized FUSE 4 2008 specs comparison
GT Mach One Jr.
General Infos| Model | Mach One Jr. |
| Manufacturer | GT |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice | -Black |
| Sizes | - Not available |
| Sizes | - Not available |
Wheels And Breaking System
| Bike front tire | 16 X 2.125 (inches) GT Wing Design |
| Bike rear tire | Not Available |
| Bike wheel size | 16 (inches) Wheels |
| Brakeset type | Coaster Brake Rear |
| Hubs for disc brakes | Rear: Coaster BrakeFront: Steel |
| Rims manufacturer | 28-holeAlloy |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | Not Available |
| Frame type | TIG-welded |
| Handlebar construction | GT BMX Hi-ten |
| Handlebar extender | Optional |
| Handlebar stem details | Steel |
| Headset size | 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Steel |
| Crankset parts and sizes | 32 TeethForged One-piece |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
GT Mach One Jr. Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown |
| Fork type | GT BMX |
Other Specs of GT Mach One Jr.
| Component group sets | BMX |
| Pedals details | Jr Resin Platform |
| Rear shock absorber | Not Available |
| Saddle seat | GT Jr. BMX |
| Seat post extension | 25.4 (millimeters) DiameterSteel |
Specialized Fuse 4
General Infos| Model | Fuse 4 |
| Manufacturer | Specialized |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice | -Yellow distressed |
| Sizes | - 21 top tube (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 2.0 (inches) Specialized Compound Pro FoldingFront: 20 X 2.10 (inches) Specialized Rhythm Pro Folding |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro XL-950 Rear LeversTektro FX-950 Rear Brakes |
| Hubs for disc brakes | Specialized Fuse SL |
| Rims manufacturer | 36-holeFuse SL |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Double-butted Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Chromoly 2pc |
| Handlebar extender | Optional |
| Handlebar stem details | Fuse SL |
| Headset size | 1 1/8 (inches) Integrated FSA Impact |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)KMC Kool K-710 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Fuse SL MID |
| Crankset parts and sizes | 28 TeethFuse SL 2pc |
| Gear shift levers | Not Available |
| Rear gear set | 10 Teeth1-speed |
Specialized Fuse 4 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Specialized |
Other Specs of Specialized Fuse 4
| Component group sets | BMX Mix |
| Pedals details | Specialized Lo-Pro Mag II |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Fuse SL |
| Seat post extension | 30.9 (millimeters) DiameterSpecialized Two-bolt |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Mach One Jr. bike manual
- Find All parts, tires and accessories of GT Mach One Jr. BMX here
- Get your Specialized Fuse 4 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Fuse 4 BMX here