Haro GROUP 1 SI MINI 1999 VS GT POWER SERIES PRO 2007 specs comparison
Haro Group 1 Si Mini
General Infos| Model | Group 1 Si Mini |
| Manufacturer | Haro |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice | -Chrome-Plated |
| Sizes | - Mini |
| Sizes | - Mini |
Wheels And Breaking System
| Bike front tire | 20 X 1 3/8 (inches) Ritchey Speed Max Alpha |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Haro Fusion Rear LeversTektro 420AG Rear Brakes |
| Hubs for disc brakes | Formula OV 31 |
| Rims manufacturer | 32-holeAlex AL-DR13 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | Haro |
| Handlebar extender | Not Available |
| Handlebar stem details | Haro |
| Headset size | 1 (inches) Threadless Aheadset STS |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)KMC 230HX |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | YST BB 969 |
| Crankset parts and sizes | 42 TeethFusion 3-piece Aluminum |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Haro Group 1 Si Mini Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown4130 Chromoly |
| Fork type | Haro |
Other Specs of Haro Group 1 Si Mini
| Component group sets | Not Available |
| Pedals details | Wellgo LU-965A |
| Rear shock absorber | Not Available |
| Saddle seat | Haro Unibody |
| Seat post extension | 22.2 (millimeters) DiameterHaro Unibody |
GT Power Series Pro
General Infos| Model | Power Series Pro |
| Manufacturer | GT |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice | -Blue and Black |
| Sizes | - 20 wheel (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.95 (inches) Kenda Small Block EightFront: 20 X 1.75 (inches) Kenda Small Block Eight |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | BX-310 Rear Brakes Tektro 319A LeversAlloy Side-pull Caliper Front and Tektro |
| Hubs for disc brakes | Rear: BMX Race CassetteFront: GT BMX Sealed |
| Rims manufacturer | 36-holeAlex G303 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | GT BMX Race Cruiser Hi-Ten |
| Handlebar extender | Optional |
| Handlebar stem details | GT BMX Race |
| Headset size | 1 1/8 (inches) Threadless Tange Seiki FATTY 22 |
Gearing Specifications
| Bicycle chain | KMC Z610 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Ball TypeSteel |
| Crankset parts and sizes | GT Tubular Cr-Mo 3pc. |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
GT Power Series Pro Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | GT BMX Design |
Other Specs of GT Power Series Pro
| Component group sets | BMX Mix |
| Pedals details | GT BMX Platform |
| Rear shock absorber | Not Available |
| Saddle seat | GT Pro Lite |
| Seat post extension | 27.0 (millimeters) DiameterAlloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Haro provided us with the latest version of its Group 1 Si Mini bike manual
- Find All parts, tires and accessories of Haro Group 1 Si Mini BMX here
- Get your GT Power Series Pro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Power Series Pro BMX here