K2 RAZORBACK 4.0 2003 VS Haro SONIX 2007 specs comparison
K2 Razorback 4.0
General Infos| Model | Razorback 4.0 |
| Manufacturer | K2 |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Brushed Alloy and Red |
| Sizes |
- Large - medium - small - way big |
| Sizes |
- Large - medium - small - way big |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) WTB Weirwolf |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Speed Dial 7 Levers Avid Single Digit 7 Brakes |
| Hubs for disc brakes | Sealed Mechanism |
| Rims manufacturer | 32-hole Ritchey Girder Pro |
| Spoke nipples type | Not Available |
| Spoke wheel | DT |
Frame and Body Specs
| Frame materials | Double-butted 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Race Face Prodigy XC |
| Handlebar extender | Optional |
| Handlebar stem details | Race Face Prodigy |
| Headset size | 1 1/8 (inches) Threadless Cane Creek IS-2 Integrated |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG53 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | TruVativ ISIS Drive |
| Crankset parts and sizes | 22/32/44 Teeth Race Face Prodigy ISIS |
| Gear shift levers | Shimano Deore LX |
| Rear gear set | 11 - 32 Teeth 9-speed |
K2 Razorback 4.0 Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | Shimano Deore XT |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 80 (millimeters) Travel Rock Shox Sid Race |
Other Specs of K2 Razorback 4.0
| Component group sets | Mountain Mix |
| Pedals details | Time ATAC Alium |
| Rear shock absorber | Fox Vanilla RL |
| Saddle seat | WTB Rocket V |
| Seat post extension | 31.6 (millimeters) Diameter Race Face Evolve XC |
Haro Sonix
General Infos| Model | Sonix |
| Manufacturer | Haro |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Disco Black |
| Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) WTB Exi Wolf Comp |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Levers Shimano Hydraulic With 160 (millimeters) Centerlock Rotor Brakes |
| Hubs for disc brakes | Shimano Deore Centerlock Hubset |
| Rims manufacturer | 32-hole WTB Dual Duty XC |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge DT Swiss Champion Stainless Steel |
Frame and Body Specs
| Frame materials | Haro Sonix Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Ritchey Comp Rizer |
| Handlebar extender | Optional |
| Handlebar stem details | Ritchey Pro |
| Headset size | 1 1/8 (inches) Threadless FSA Orbit MX |
Gearing Specifications
| Bicycle chain | Shimano CN-HG73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Octalink |
| Crankset parts and sizes | 22/32/42 Teeth Shimano Deore |
| Gear shift levers | Shimano Deore |
| Rear gear set | 11 - 34 Teeth 9-speed |
Haro Sonix Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano LX |
| Fork material | Steel and aluminum |
| Fork type | 100 (millimeters) RockShox Tora 318 Air |
Other Specs of Haro Sonix
| Component group sets | Shimano Deore |
| Pedals details | Shimano SPD-M520 |
| Rear shock absorber | 120 (millimeters) RockShox MC 3.1 |
| Saddle seat | WTB Rocket V Comp |
| Seat post extension | 30.9 (millimeters) Diameter Ritchey Comp V2 |
Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its Razorback 4.0 bike manual
- Find All parts, tires and accessories of K2 Razorback 4.0 Mountain bike here
- Get your Haro Sonix manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Haro Sonix Mountain bike here