K2 PROFLEX 2000 1998 VS Mongoose VALIANT 2001 specs comparison
K2 ProFlex 2000
General Infos| Model | ProFlex 2000 |
| Manufacturer | K2 |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- grey -Copper |
| 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 STX |
| Rims manufacturer | 32-hole Sun Rims CR18 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Chung Nan Stainless Steel |
Frame and Body Specs
| Frame materials | Easton ProGram Elite Double-butted |
| Frame type | TIG-welded |
| Handlebar construction | Titec Enduro |
| 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 PC-51 |
| 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 STX-RC |
| Gear shift levers | Shimano STX-RC RapidFire SL |
| Rear gear set | 11 - 30 Teeth 8-speed |
K2 ProFlex 2000 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano STX-RC Top-swing |
| Derailleur (Rear) | Shimano Deore LX SGS |
| Fork material | Linkage Crown 6061-T6 Aluminum |
| Fork type | Noleen Cross-Link EXP With NR-1 |
Other Specs of K2 ProFlex 2000
| 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 |
Mongoose Valiant
General Infos| Model | Valiant |
| Manufacturer | Mongoose |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
- Green -Black |
| Sizes |
- Large - medium - small |
Wheels And Breaking System
| Bike front tire | 26 X 2.25 (inches) WTB TyranoRaptor |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid AD3 Levers Levers Avid Single Digit 3 Brakes |
| Hubs for disc brakes | WTB SpeedDisc |
| Rims manufacturer | WTB SpeedDisc |
| Spoke nipples type | Not Available |
| Spoke wheel | 15g Double-butted WTB Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Kona Riser XC |
| Handlebar extender | Optional |
| Handlebar stem details | Kore Lite 2 |
| Headset size | Cane Creek ZST |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/44 Teeth TruVativ Firex SX |
| Gear shift levers | Shimano Deore LX RapidFire SL |
| Rear gear set | 11 - 32 Teeth |
Mongoose Valiant Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | Shimano Deore LX |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | 3.10 (inches) Travel Answer Manitou SX-E |
Other Specs of Mongoose Valiant
| Component group sets | Mountain Mix |
| Pedals details | Shimano PD-M515 SPD |
| Rear shock absorber | Rock Shox Deluxe Adjust |
| Saddle seat | WTB SST-K |
| Seat post extension | Kore Lite Forged |
Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its ProFlex 2000 bike manual
- Find All parts, tires and accessories of K2 ProFlex 2000 Mountain bike here
- Get your Mongoose Valiant manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Mongoose Valiant Mountain bike here