Haro GROUP 1 SI 1998 VS Diamondback VIPER 2008 specs comparison
Haro Group 1 Si
General InfosModel | Group 1 Si |
Manufacturer | Haro |
Year of production | 1998 |
Current price | Check price Here ==> |
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 |

Diamondback Viper
General InfosModel | Viper |
Manufacturer | Diamondback |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice | - Green-Black |
Sizes | - 19.5 top tube (inches) |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Comp III-styleFront: 20 X 2.125 (inches) Comp III-style |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Rush RX2.1 LeversRush Linear Brakes |
Hubs for disc brakes | Steel 3/8 (inches) Axle |
Rims manufacturer | 36-hole30 (millimeters) Wide Aluminum |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Hi-ten Steel 2-piece |
Handlebar extender | Optional |
Handlebar stem details | DB Alloy 4-bolt |
Headset size | 1 1/8 (inches) Threadless FSA |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Loose Ball |
Crankset parts and sizes | 44 Teeth165 (millimeters) Steel 1-piece |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Diamondback Viper Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownHi-tensile Steel |
Fork type | Diamondback |
Other Specs of Diamondback Viper
Component group sets | BMX Mix |
Pedals details | Resin Platform |
Rear shock absorber | Not Available |
Saddle seat | DB BMX Padded |
Seat post extension | Steel Pillar |
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 Diamondback Viper manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback Viper BMX here