GT POWER SERIES JR. 2003 VS K2 BIKER 2002 specs comparison
GT Power Series Jr.
General Infos| Model | Power Series Jr. |
| Manufacturer | GT |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Avus Blue |
| Sizes |
- One |
| Sizes |
- One |
Wheels And Breaking System
| Bike front tire | 20 X 1 1/8 (inches) GT Brody Knobs |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 316A Rear Levers Tektro 926A Mini V Rear Brakes |
| Hubs for disc brakes | GT Mini |
| Rims manufacturer | 28-hole Jalco GT-02T |
| Spoke nipples type | Aluminum Nipples |
| Spoke wheel | 15ga. Straight Gauge Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | GT Mini BMX |
| Handlebar extender | Not Available |
| Handlebar stem details | GT Mini Piston |
| Headset size | 1 (inches) Semi Integrated Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 3/16 (inches) KMC Z30 |
| Bottom bracket shell width | Euro |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 38 Teeth GT 3-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
GT Power Series Jr. Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | GT |
Other Specs of GT Power Series Jr.
| Component group sets | Not Available |
| Pedals details | Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | GT Mini |
| Seat post extension | 22.2 (millimeters) Diameter Aluminum |
K2 Biker
General Infos| Model | Biker |
| Manufacturer | K2 |
| Year of production | 2002 |
| Current price | Check price Here ==> |
| Color choice |
-Raw Steel |
| Sizes |
- Pro |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.85 (inches) Kenda Kudos Front: 20 X 2.25 (inches) Kenda Kudos |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe Tech 99 Rear Levers DiaTech 996 U-Brake Rear Brakes |
| Hubs for disc brakes | K2 Ben Hur |
| Rims manufacturer | 48-hole Sun Rims Ditch Witch |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Butted Chromoly |
| Frame type | Brazed and welded |
| Handlebar construction | K2 Grab Bar OS Chromoly |
| Handlebar extender | Optional |
| Handlebar stem details | K2 Alloy 4-bolt |
| Headset size | 1 (inches) Cane Creek Tank |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC Z-510HX |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Three Piece |
| Crankset parts and sizes | 44 Teeth K2 Phlattie 3-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
K2 Biker Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Gusseted Crown Crown Oversize Chromoly |
| Fork type | K2 |
Other Specs of K2 Biker
| Component group sets | Not Available |
| Pedals details | Chromoly Axle K2 Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | 8 (millimeters) Replacable Rails K2 Grab Bag |
| Seat post extension | 25.4 (millimeters) Diameter K2 Chromoly |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Power Series Jr. bike manual
- Find All parts, tires and accessories of GT Power Series Jr. BMX here
- Get your K2 Biker manual book version yo know further about this bike
- Saddles, tires And mechanical parts for K2 Biker BMX here