K2 RAZORBACK 4.0 2003 VS Specialized S-WORKS EPIC FSR CARBON 29ER 2011 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 |
Specialized S-Works Epic FSR Carbon 29er
General Infos| Model | S-Works Epic FSR Carbon 29er |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Carb and Wht and Red |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 29 X 1.95 (inches) S-Works Renegade |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Avid XX World Cup R Levers Avid XX World Cup R Brakes |
| Hubs for disc brakes | Roval Control SL |
| Rims manufacturer | 32-hole Roval Control SL 29 Carbon Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | 2.0/1.5/2.0 Bladed DT Swiss Revolution Stainless |
Frame and Body Specs
| Frame materials | FACT 11M Carbon |
| Frame type | Bonded and monocoque |
| Handlebar construction | S-Works XC Carbon Flat Bar |
| Handlebar extender | Optional |
| Handlebar stem details | Syntace F109 31.8 |
| Headset size | 1 1/8 (inches) - 1 1/2 (inches) Campy Spec Integrated Sealed Cartridge Bearing |
Gearing Specifications
| Bicycle chain | SRAM PC 1090 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | S-Works OS |
| Crankset parts and sizes | 24/38 Teeth S-Works OS Carbon |
| Gear shift levers | SRAM XX |
| Rear gear set | 11 - 36 Teeth 10-speed |
Specialized S-Works Epic FSR Carbon 29er Fork System Data
| Derailleur (Front) | S3 Direct Mount SRAM XX Double |
| Derailleur (Rear) | Sram XX |
| Fork material | Single Crown Carbon Steerer and crown |
| Fork type | 100 (millimeters) Travel RockShox Reba S29 |
Other Specs of Specialized S-Works Epic FSR Carbon 29er
| Component group sets | SRAM XX |
| Pedals details | Resin Test Ride Pedals |
| Rear shock absorber | 100 (millimeters) Travel Fox Mini-Brain |
| Saddle seat | Specialized BG Phenom Expert |
| Seat post extension | 30.9 (millimeters) Diameter S-Works Carbon |
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 Specialized S-Works Epic FSR Carbon 29er manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized S-Works Epic FSR Carbon 29er Mountain bike here