K2 BIKER 2002 VS GT SPEED SERIES JR 1998 specs comparison
K2 Biker
General Infos| Model | Biker |
| Manufacturer | K2 |
| Year of production | 2002 |
| Current price | Check price Here ==> |
| Color choice | -Raw Steel |
| Sizes | - Pro |
| Sizes | - Pro |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.85 (inches) Kenda KudosFront: 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 LeversDiaTech 996 U-Brake Rear Brakes |
| Hubs for disc brakes | K2 Ben Hur |
| Rims manufacturer | 48-holeSun Rims Ditch Witch |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | ButtedChromoly |
| 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 | SealedThree Piece |
| Crankset parts and sizes | 44 TeethK2 Phlattie 3-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
K2 Biker Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Gusseted Crown Crown OversizeChromoly |
| Fork type | K2 |
Other Specs of K2 Biker
| Component group sets | Not Available |
| Pedals details | Chromoly AxleK2 Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | 8 (millimeters) Replacable RailsK2 Grab Bag |
| Seat post extension | 25.4 (millimeters) DiameterK2 Chromoly |
GT Speed Series Jr
General Infos| Model | Speed Series Jr |
| Manufacturer | GT |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice | -Ball-burnished |
| Sizes | - Junior |
Wheels And Breaking System
| Bike front tire | 20 X 1 1/8 (inches) GT AA Pro |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe MX-122 LeversTektro Dual-pivot Caliper Brakes |
| Hubs for disc brakes | GT Mohawk |
| Rims manufacturer | 28-holeWeinmann Mini Zac |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | GT Jr Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | GT Mini Piston |
| Headset size | 1 (inches) Threadless Aheadset DX2 |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | GT Cartridge |
| Crankset parts and sizes | GT 3-piece Jr Aluminum |
| Gear shift levers | Not Available |
| Rear gear set | 1-speed |
GT Speed Series Jr Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | GT |
Other Specs of GT Speed Series Jr
| Component group sets | Not Available |
| Pedals details | Victor VP-103 Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | GT |
| Seat post extension | GT Aluminum |
Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its Biker bike manual
- Find All parts, tires and accessories of K2 Biker BMX here
- Get your GT Speed Series Jr manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Speed Series Jr BMX here