Hoffman STAR DIRTY 1 THIRTY 2002 VS GT BMX VERTIGO 1995 specs comparison
![Hoffman Star Dirty 1 Thirty 2002 comparison online with competitors](https://yobicycle.com/images/models/Hoffman-Star-Dirty-1-Thirty-2002-specs.jpg)
Hoffman Star Dirty 1 Thirty
General InfosModel | Star Dirty 1 Thirty |
Manufacturer | Hoffman |
Year of production | 2002 |
Current price | Check price Here ==> |
Color choice |
- Raw - Tan -Blue |
Sizes |
- Not available |
Sizes |
- Not available |
Wheels And Breaking System
Bike front tire | 20 X 1.95 (inches) Hoffman Skid Mark |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Dia-Compe MX99 Levers DiaTech 996 U-brake Brakes |
Hubs for disc brakes | Rear: Keyin Alloy 14 (millimeters) Front: Keyin Alloy 3/8 (inches) |
Rims manufacturer | 48-hole Hoffman HighRoller |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | 4130 chromoly c |
Frame type | TIG-welded |
Handlebar construction | Hoffman Jumping Bars |
Handlebar extender | Not Available |
Handlebar stem details | Custom |
Headset size | 1 1/8 (inches) Threadless Dia-Tech SBN |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | One Piece |
Crankset parts and sizes | 44 Teeth 1-piece 175 (millimeters) |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Hoffman Star Dirty 1 Thirty Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | 4130 chromoly c |
Fork type | Hoffman D130 |
Other Specs of Hoffman Star Dirty 1 Thirty
Component group sets | Not Available |
Pedals details | Wellgo LU-313 |
Rear shock absorber | Not Available |
Saddle seat | Hoffman Padded Embossed Skull |
Seat post extension | 25.4 (millimeters) Diameter Chromoly Micro-adjust |
GT BMX Vertigo
General InfosModel | Vertigo |
Manufacturer | GT BMX |
Year of production | 1995 |
Current price | Check price Here ==> |
Color choice |
-Black -Blacklight -chrome-plated |
Sizes |
- Boys |
Wheels And Breaking System
Bike front tire | 20 X 1.75 (inches) GT HP II |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Alloy Levers Dia-Compe Bulldog Brakes |
Hubs for disc brakes | Alloy |
Rims manufacturer | 48-hole Weinmann 2121 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
Frame materials | Chromoly Main Triangle |
Frame type | TIG-welded Steel |
Handlebar construction | GT Freestyle |
Handlebar extender | Not Available |
Handlebar stem details | GT Alloy |
Headset size | 1 (inches) Steel With Gyro Rotor |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 43 Teeth GT Power Series 1-piece Heat Treated |
Gear shift levers | Not Available |
Rear gear set | 1-speed |
GT BMX Vertigo Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | GT |
Other Specs of GT BMX Vertigo
Component group sets | Not Available |
Pedals details | Nylon BMX |
Rear shock absorber | Not Available |
Saddle seat | GT Freestyle |
Seat post extension | 22.2 (millimeters) Diameter GT Laid Back Chromoly |
Useful links and guides ....
- To know more about this exacte bike, Hoffman provided us with the latest version of its Star Dirty 1 Thirty bike manual
- Find All parts, tires and accessories of Hoffman Star Dirty 1 Thirty Freestyle here
- Get your GT BMX Vertigo manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT BMX Vertigo Freestyle here