GT Bicycles SPEED SERIES JR. 20 2012 VS DK FOUR PACK 2007 specs comparison

GT Bicycles Speed Series Jr. 20
General InfosModel | Speed Series Jr. 20 |
Manufacturer | GT Bicycles |
Year of production | 2012 |
Current price | Check price Here ==> |
Color choice | -Silver and Blue |
Sizes | - Standard size for all |
Sizes | - Standard size for all |
Wheels And Breaking System
Bike front tire | Tioga Power Block 1-3/8 |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Promax MV-201 |
Hubs for disc brakes | GT Mohawk 28h GT Mohawk 28h |
Rims manufacturer | Unavailable Wheelset |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Hydroformed Speed Metal Al |
Frame type | Not Available |
Handlebar construction | GT Race |
Handlebar extender | Not Available |
Handlebar stem details | GT Race |
Headset size | FSA Integrated Sealed 1 (inches) |
Gearing Specifications
Bicycle chain | KMC Z610Hk |
Bottom bracket shell width | Not Available |
Bottom bracket type | Euro Sealed External Bearing |
Crankset parts and sizes | GT Race 145 (millimeters) 41t |
Gear shift levers | Unavailable Shifters |
Rear gear set | Not Available |
GT Bicycles Speed Series Jr. 20 Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | GT Cro-Mo |
Other Specs of GT Bicycles Speed Series Jr. 20
Component group sets | Not Available |
Pedals details | GT Mini Plastic |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | GT Uni |
Seat post extension | GT Uni |
DK Four Pack
General InfosModel | Four Pack |
Manufacturer | DK |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice | - Charcoal-Brown |
Sizes | - Standard size for everyone |
Wheels And Breaking System
Bike front tire | Rear: System Interstate 85Front: System Moto 85 |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Tektro FX-3 Alloy Rear LeversTektro 904A Rear Brakes |
Hubs for disc brakes | DK Sealed 14 (millimeters) Axle |
Rims manufacturer | 36-hole and 48-hole Rear: Sun King PinFront: Sun Rhyno Lite XL |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Black |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | DK 2 Piece Chromoly 7.3 (inches) |
Handlebar extender | Optional |
Handlebar stem details | DK Trail |
Headset size | 1 1/8 (inches) Integrated FSA 45/45 Campy |
Gearing Specifications
Bicycle chain | KMC Z410 HNP |
Bottom bracket shell width | Not Available |
Bottom bracket type | Integrated Spanish |
Crankset parts and sizes | 3 Piece 33 TeethDK Chop Stix |
Gear shift levers | Not Available |
Rear gear set | 12 Teeth1-speed |
DK Four Pack Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | DK |
Other Specs of DK Four Pack
Component group sets | BMX |
Pedals details | DK Platform With Pins |
Rear shock absorber | Not Available |
Saddle seat | DK Jump Seat With Chromoly Rails |
Seat post extension | Chromoly Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, GT Bicycles provided us with the latest version of its Speed Series Jr. 20 bike manual
- Find All parts, tires and accessories of GT Bicycles Speed Series Jr. 20 BMX here
- Get your DK Four Pack manual book version yo know further about this bike
- Saddles, tires And mechanical parts for DK Four Pack BMX here