Haro GROUP 1 ZI (02) 1997 VS GT POWER SERIES JR. 2003 specs comparison
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Haro Group 1 Zi (02)
General InfosModel | Group 1 Zi (02) |
Manufacturer | Haro |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice | - yellow-Satin blue |
Sizes | - Boys |
Sizes | - Boys |
Wheels And Breaking System
Bike front tire | 20 X 1.75 (inches) Haro Holeshot |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Chang Star LeversVanguard 668A and Dia-Compe Bulldog Front Brakes |
Hubs for disc brakes | Rear: Joy Tech Steel Nutted NuttedFront: Joy Tech Aluminum |
Rims manufacturer | 36-holeAraya VP-20 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeHTI Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Fusion BMX |
Handlebar extender | Not Available |
Handlebar stem details | Fusion |
Headset size | 1 (inches) YST |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC 410 |
Bottom bracket shell width | 68 (millimeters) Threadless |
Bottom bracket type | Victor |
Crankset parts and sizes | 44 TeethFusion 1-piece |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Haro Group 1 Zi (02) Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownHi-tensile Steel |
Fork type | Haro BMX |
Other Specs of Haro Group 1 Zi (02)
Component group sets | Not Available |
Pedals details | Team Haro |
Rear shock absorber | Not Available |
Saddle seat | Fusion Race |
Seat post extension | 25.4 (millimeters) DiameterFusion |

GT Power Series Jr.
General InfosModel | Power Series Jr. |
Manufacturer | GT |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice | -Avus Blue |
Sizes | - One |
Wheels And Breaking System
Bike front tire | 20 X 1 1/8 (inches) GT Brody Knobs |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 316A Rear LeversTektro 926A Mini V Rear Brakes |
Hubs for disc brakes | GT Mini |
Rims manufacturer | 28-holeJalco GT-02T |
Spoke nipples type | Aluminum Nipples |
Spoke wheel | 15ga. Straight GaugeSteel |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | GT Mini BMX |
Handlebar extender | Not Available |
Handlebar stem details | GT Mini Piston |
Headset size | 1 (inches) Semi Integrated Threadless |
Gearing Specifications
Bicycle chain | 1/2 X 3/16 (inches)KMC Z30 |
Bottom bracket shell width | Euro |
Bottom bracket type | Sealed Cartridge |
Crankset parts and sizes | 38 TeethGT 3-piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
GT Power Series Jr. Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | GT |
Other Specs of GT Power Series Jr.
Component group sets | Not Available |
Pedals details | Aluminum |
Rear shock absorber | Not Available |
Saddle seat | GT Mini |
Seat post extension | 22.2 (millimeters) DiameterAluminum |
Useful links and guides ....
- To know more about this exacte bike, Haro provided us with the latest version of its Group 1 Zi (02) bike manual
- Find All parts, tires and accessories of Haro Group 1 Zi (02) BMX here
- Get your GT Power Series Jr. manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Power Series Jr. BMX here