Dragonfly TECH 20.25 2005 VS Diamondback GRIND 2006 specs comparison
Dragonfly Tech 20.25
General InfosModel | Tech 20.25 |
Manufacturer | Dragonfly |
Year of production | 2005 |
Current price | Check price Here ==> |
Color choice | -Black |
Sizes | - Medium |
Sizes | - Medium |
Wheels And Breaking System
Bike front tire | Not Available |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Dia Compe Front and Dragonfly Rear LeversDiaTech 996 Hombre U-Brake Brakes |
Hubs for disc brakes | Dragonfly |
Rims manufacturer | Rear: AlexFront: Alex Aluminum |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | ButtedChromoly |
Frame type | TIG-welded |
Handlebar construction | Dragonfly |
Handlebar extender | Not Available |
Handlebar stem details | Dragonfly |
Headset size | 1 1/8 (inches) Threadless Cane Creek STS |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 39 TeethChromoly Three-piece |
Gear shift levers | Not Available |
Rear gear set | 1-speed |
Dragonfly Tech 20.25 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | 4130 chromoly c |
Fork type | Dragonfly |
Other Specs of Dragonfly Tech 20.25
Component group sets | Not Available |
Pedals details | BMX Platform |
Rear shock absorber | Not Available |
Saddle seat | Padded BMX |
Seat post extension | 25.4 (millimeters) DiameterAluminum |

Diamondback Grind
General InfosModel | Grind |
Manufacturer | Diamondback |
Year of production | 2006 |
Current price | Check price Here ==> |
Color choice | - Red-Silver |
Sizes | - Not available |
Wheels And Breaking System
Bike front tire | 20 X 2.10 (inches) DB Cellblock |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Rush Aluminum LeversAluminum Sidepull Front and Rush Aluminum U-brake Rear Brakes |
Hubs for disc brakes | 14 (millimeters)Steel |
Rims manufacturer | 48-holeAluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specs
Frame materials | Steel |
Frame type | TIG-welded |
Handlebar construction | DB 2-piece JR |
Handlebar extender | Not Available |
Handlebar stem details | Aluminum Threadless |
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 | 42 Teeth1-piece |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Diamondback Grind Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownSteel |
Fork type | Diamondback |
Other Specs of Diamondback Grind
Component group sets | Not Available |
Pedals details | Aluminum Platform |
Rear shock absorber | Not Available |
Saddle seat | DB Paded Freestyle |
Seat post extension | 25.4 (millimeters) DiameterSteel Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Dragonfly provided us with the latest version of its Tech 20.25 bike manual
- Find All parts, tires and accessories of Dragonfly Tech 20.25 Freestyle here
- Get your Diamondback Grind manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback Grind Freestyle here