K2 RAZORBACK 4.0 2001 VS Trek TOP FUEL 8 2010 specs comparison
K2 Razorback 4.0
General Infos| Model | Razorback 4.0 |
| Manufacturer | K2 |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
-White and Blue two-toned |
| Sizes |
- Large - medium - small - way big |
| Sizes |
- Large - medium - small - way big |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.00 (inches) WTB NanoRaptor DNA Front: 26 X 2.10 (inches) WTB NanoRaptor DNA |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Speed Dial 5 Levers Avid Single Digit 7 Brakes |
| Hubs for disc brakes | WTB SpeedDisc XC |
| Rims manufacturer | 32-hole WTB SpeedMaster |
| Spoke nipples type | Not Available |
| Spoke wheel | 15/15g WTB Stainless Steel |
Frame and Body Specs
| Frame materials | Easton Ultralite |
| Frame type | TIG-welded |
| Handlebar construction | Titec Enduro XC |
| Handlebar extender | Optional |
| Handlebar stem details | Titec Big AL |
| Headset size | WTB Momentum Comp ST |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z9000 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ Sealex Splined |
| Crankset parts and sizes | TruVativ Stylo A3 |
| Gear shift levers | Shimano Deore LX RapidFire SL |
| Rear gear set | 11 - 32 Teeth 9-speed |
K2 Razorback 4.0 Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | Shimano XT |
| Fork material | Triple-clamp |
| Fork type | 3.15 (inches) Travel Noleen Mega Air |
Other Specs of K2 Razorback 4.0
| Component group sets | Mountain Mix |
| Pedals details | Wellgo M9 Clipless |
| Rear shock absorber | 3.0 (inches) Travel Noleen Mega Air Pull-Shock |
| Saddle seat | WTB TriLite Cromoly |
| Seat post extension | Titec X-Wing Lite |
Trek Top Fuel 8
General Infos| Model | Top Fuel 8 |
| Manufacturer | Trek |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Chi Red and Pearl White |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21.5 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.00 (inches) Bontrager Jones XR Front: 26 X 2.25 (inches) Bontrager Jones XR |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano SLX Hydraulic Levers Shimano SLX Disc Brakes |
| Hubs for disc brakes | Bontrager Race Lite Centerlock Disc |
| Rims manufacturer | Bontrager Race Lite Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha Red Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Race Flat |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Race Lite |
| Headset size | 1 1/8 (inches) Threadless Cane Creek ZS-3 |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 44/32/22 Teeth Shimano SLX |
| Gear shift levers | Shimano SLX |
| Rear gear set | 11 - 32 Teeth 9-speed |
Trek Top Fuel 8 Fork System Data
| Derailleur (Front) | Shimano SLX |
| Derailleur (Rear) | Shimano SLX Shadow |
| Fork material | Single Crown Crown Magnesium and aluminum |
| Fork type | 100 (millimeters) Travel RockShox Reba SL |
Other Specs of Trek Top Fuel 8
| Component group sets | Shimano SLX Mix |
| Pedals details | Crank Brothers Custom Candy C |
| Rear shock absorber | 100 (millimeters) Travel Fox Float RP2 |
| Saddle seat | Bontrager Race |
| Seat post extension | 31.6 (millimeters) Diameter Bontrager Race Lite |
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 Trek Top Fuel 8 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Top Fuel 8 Mountain bike here