Haro GROUP 1 SI 1998 VS Specialized FATBOY A1 1997 specs comparison
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➜ Haro Group 1 Si price
➜ Specialized Fatboy A1 price
Haro Group 1 Si
General Infos| Model | Group 1 Si |
| Manufacturer | Haro |
| Year of production | 1998 |
| Current price | 🛒 View Price → |
| Color choice | - chrome-plated- grey and chrome-plated-Blue and chrome-plated |
| Sizes | - Pro XXL |
| Sizes | - Pro XXL |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches) Haro Holeshot IIFront: 20 X 2.10 (inches) Haro Holeshot II |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Lee Chi 341A LeversTektro 823A Linear-pull Brakes |
| Hubs for disc brakes | NuttedJoy Tech Aluminum |
| Rims manufacturer | 36-holeAraya GP-710 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeHTI Stainless Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | Haro |
| Handlebar extender | Not Available |
| Handlebar stem details | Fusion |
| Headset size | 1 1/8 (inches) Threadless Aheadset SE-1 |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)KMC 410 |
| Bottom bracket shell width | American |
| Bottom bracket type | YST |
| Crankset parts and sizes | 44 TeethFusion 1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Haro Group 1 Si Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly and hi-tensile Steel |
| Fork type | Haro |
Other Specs of Haro Group 1 Si
| Component group sets | Not Available |
| Pedals details | ResinFusion DX Style Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Haro Slant Nose |
| Seat post extension | 25.8 (millimeters) DiameterKalloy SP-242 |
Specialized Fatboy A1
General Infos| Model | Fatboy A1 |
| Manufacturer | Specialized |
| Year of production | 1997 |
| Current price | 🛒 View Price → |
| Color choice | -Polished |
| Sizes | - Large - xlarge |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.85 (inches) SBC BMXtremeFront: 20 X 2.125 (inches) SBC BMXtreme |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro LeversTektro Rear Brakes |
| Hubs for disc brakes | Aluminum Nutted |
| Rims manufacturer | 36-holeAraya VP-20 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
| Frame materials | SBC A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Chromoly |
| Handlebar extender | Not Available |
| Handlebar stem details | SBC Aluminum |
| Headset size | 1 1/8 (inches) Threadless Tange-Seiki |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | American 24tpi |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 44 Teeth1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Specialized Fatboy A1 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Oversize Unicrown CrownChromoly |
| Fork type | Fatboy |
Other Specs of Specialized Fatboy A1
| Component group sets | Not Available |
| Pedals details | Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | SBC Pro |
| Seat post extension | 26.6 (millimeters) DiameterAluminum 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 bike manual
- Find All parts, tires and accessories of Haro Group 1 Si BMX here
- Get your Specialized Fatboy A1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Fatboy A1 BMX here