K2 PROFLEX 1000 1998 VS Specialized STUMPJUMPER SS 29ER 2011 specs comparison
K2 ProFlex 1000
General Infos| Model | ProFlex 1000 |
| Manufacturer | K2 |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- red -Black |
| Sizes |
- Large - medium - small - way big |
| Sizes |
- Large - medium - small - way big |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.95 (inches) Panaracer Duster II Front: 26 X 2.10 (inches) Panaracer Duster II |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano STX-RC Levers Shimano STX-RC V-Brake Brakes |
| Hubs for disc brakes | Rear: Shimano STX-RC Front: Shimano Alivio |
| Rims manufacturer | 32-hole Weinmann Zac 19 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Chung Nan Stainless Steel |
Frame and Body Specs
| Frame materials | Double-butted 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Polygon |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Threadless Aheadset Kontak AL-2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Sachs SC-40 |
| Bottom bracket shell width | 73 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle Shimano BB-LP26 |
| Crankset parts and sizes | 22/32/42 Teeth Shimano Alivio |
| Gear shift levers | Shimano STX-RC RapidFire SL |
| Rear gear set | 11 - 30 Teeth 8-speed |
K2 ProFlex 1000 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing |
| Derailleur (Rear) | Shimano STX-RC |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | Rock Shox Indy C |
Other Specs of K2 ProFlex 1000
| Component group sets | Shimano STX-RC |
| Pedals details | K2 Mag C |
| Rear shock absorber | 3.5 (inches) Travel Noleen NR-1 |
| Saddle seat | Selle Royal |
| Seat post extension | 27.2 (millimeters) Diameter Polygon PM-312 |
Specialized Stumpjumper SS 29er
General Infos| Model | Stumpjumper SS 29er |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Wrm Sil Ano |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 29 X 1.95 (inches) S-Works Renegade Front: 29 X 2.0 (inches) S-Works The Captain |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Avid Elixir R SL Levers Avid Elixir R SL Brakes |
| Hubs for disc brakes | Rear: DT Swiss 240S Front: Specialized Hi Lo Disc |
| Rims manufacturer | 32-hole DT Swiss 520SL |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Butted DT Swiss Champion Stainless |
Frame and Body Specs
| Frame materials | M5 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized XC Flat 31.8 (millimeters) |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized XC |
| Headset size | 1 1/8 (inches) Threadless Campy Spec Integrated Sealed Cartridge Bearing |
Gearing Specifications
| Bicycle chain | KMC X10 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 32T Teeth SRAM Alloy S-1250 |
| Gear shift levers | Not Available |
| Rear gear set | 20 Teeth 1-speed |
Specialized Stumpjumper SS 29er Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Single Crown Alloy Steerer |
| Fork type | 90 (millimeters) Travel Fox F29RL |
Other Specs of Specialized Stumpjumper SS 29er
| Component group sets | Single Speed Mix |
| Pedals details | Resin Test Ride Pedals |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Phenom Comp |
| Seat post extension | 30.9 (millimeters) Diameter Alloy Single Bolt Setback |
Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its ProFlex 1000 bike manual
- Find All parts, tires and accessories of K2 ProFlex 1000 Mountain bike here
- Get your Specialized Stumpjumper SS 29er manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Stumpjumper SS 29er Mountain bike here