GT MACH ONE JR. 2008 VS SE Racing RIPPER JR 2009 specs comparison
GT Mach One Jr.
General Infos| Model | Mach One Jr. |
| Manufacturer | GT |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice | -Blue |
| Sizes | - Standard size for everyone |
| Sizes | - Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 16 X 2.125 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 16 (inches) Wheels |
| Brakeset type | Unavailable Front and Coaster Rear |
| Hubs for disc brakes | Rear: Steel CoasterFront: 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 |
| Handlebar extender | Optional |
| Handlebar stem details | Steel |
| Headset size | 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | KMC Z-410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Ball TypeSteel |
| Crankset parts and sizes | GT Forged Steel 1pc. |
| Gear shift levers | Not Available |
| Rear gear set | 1-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 | ResinJr. BMX Design |
| Rear shock absorber | Not Available |
| Saddle seat | GT Jr. BMX |
| Seat post extension | Steel |
SE Racing Ripper Jr
General Infos| Model | Ripper Jr |
| Manufacturer | SE Racing |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice | -Really Red |
| Sizes | - 18.5 TT (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 1 3/8 (inches) Tioga Comp III |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 317A Rear LeversTektro 926AL Mini-V Rear Brakes |
| Hubs for disc brakes | Rear: SE Racing Aluminum Cassette Cr-mo AxleFront: SE Racing Sealed Bearing Cr-mo Axle |
| Rims manufacturer | 28-holeWeinmann TR18 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | 6061 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | SE Wing Bar Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | SE Front Load Alloy |
| Headset size | 1 (inches) Tange |
Gearing Specifications
| Bicycle chain | KMC Z30 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Euro Sealed |
| Crankset parts and sizes | 41 TeethTruVativ |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
SE Racing Ripper Jr Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Landing Gear |
Other Specs of SE Racing Ripper Jr
| Component group sets | BMX |
| Pedals details | Wellgo Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | SE Racing Mini |
| Seat post extension | 22.2 (millimeters) DiameterIntegrated Aluminum Post |
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 SE Racing Ripper Jr manual book version yo know further about this bike
- Saddles, tires And mechanical parts for SE Racing Ripper Jr BMX here