K2 BIKER 2003 VS Specialized FUSE 4 2008 specs comparison
K2 Biker
General Infos| Model | Biker |
| Manufacturer | K2 |
| Year of production | 2003 |
| 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 Z510HX |
| 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 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 |
Specialized Fuse 4
General Infos| Model | Fuse 4 |
| Manufacturer | Specialized |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice | -Yellow distressed |
| Sizes | - 21 top tube (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 2.0 (inches) Specialized Compound Pro FoldingFront: 20 X 2.10 (inches) Specialized Rhythm Pro Folding |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro XL-950 Rear LeversTektro FX-950 Rear Brakes |
| Hubs for disc brakes | Specialized Fuse SL |
| Rims manufacturer | 36-holeFuse SL |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Double-butted Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Chromoly 2pc |
| Handlebar extender | Optional |
| Handlebar stem details | Fuse SL |
| Headset size | 1 1/8 (inches) Integrated FSA Impact |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)KMC Kool K-710 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Fuse SL MID |
| Crankset parts and sizes | 28 TeethFuse SL 2pc |
| Gear shift levers | Not Available |
| Rear gear set | 10 Teeth1-speed |
Specialized Fuse 4 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Specialized |
Other Specs of Specialized Fuse 4
| Component group sets | BMX Mix |
| Pedals details | Specialized Lo-Pro Mag II |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Fuse SL |
| Seat post extension | 30.9 (millimeters) DiameterSpecialized Two-bolt |
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 Specialized Fuse 4 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Fuse 4 BMX here