K2 PROFLEX 4000 1998 VS Fuji DISCOVERY 2 2004 specs comparison
K2 ProFlex 4000
General InfosModel | ProFlex 4000 |
Manufacturer | K2 |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice |
- red -Blue |
Sizes |
- Large - medium - small - way big |
Sizes |
- Large - medium - small - way big |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Panaracer Duster II Kevlar |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano Deore XT Levers Shimano Deore XT V-Brake Brakes |
Hubs for disc brakes | Shimano Deore LX |
Rims manufacturer | 32-hole Sun Rims Sub 342 |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 1.8 (millimeters) Double-butted DT Stainless Steel |
Frame and Body Specs
Frame materials | Double-butted 7000 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Titec Enduro 141 |
Handlebar extender | Aluminum |
Handlebar stem details | Aluminum |
Headset size | 1 1/8 (inches) Aheadset |
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-UN72 |
Crankset parts and sizes | 22/32/42 Teeth Shimano Deore LX |
Gear shift levers | Shimano Deore XT RapidFire SL |
Rear gear set | 11 - 30 Teeth 8-speed |
K2 ProFlex 4000 Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore LX Top-swing |
Derailleur (Rear) | Shimano Deore XT SGS |
Fork material | Linkage Crown Aluminum |
Fork type | Noleen Cross-Link ELT |
Other Specs of K2 ProFlex 4000
Component group sets | Shimano Deore XT |
Pedals details | K2 Mag C |
Rear shock absorber | 4.0 (inches) Travel K2 Smart Shock |
Saddle seat | Selle Royal |
Seat post extension | 27.2 (millimeters) Diameter Titec PG |
Fuji Discovery 2
General InfosModel | Discovery 2 |
Manufacturer | Fuji |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
-Blue and Silver |
Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) WTB VelociRaptor |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano ST-EF29 Levers ProMax Linear-pull Brakes |
Hubs for disc brakes | Q and R Rear: Shimano RM-40 Front: Aluminum |
Rims manufacturer | 36-hole Araya VP-20 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Altair 1 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Rise Aluminum |
Handlebar extender | Optional |
Handlebar stem details | Aluminum Threadless |
Headset size | 1 1/8 (inches) Threadless Ritchey Logic |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z72 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 122.5 (millimeters) Spindle Sealed |
Crankset parts and sizes | 24/34/42 Teeth Suntour XCC-150 |
Gear shift levers | Shimano ST-EF29 EZ Fire STI |
Rear gear set | 11 - 32 Teeth 8-speed |
Fuji Discovery 2 Fork System Data
Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) SR TP-17 |
Derailleur (Rear) | Shimano Acera |
Fork material | Single Crown Aluminum and magnesium |
Fork type | SR Suntour XC60 |
Other Specs of Fuji Discovery 2
Component group sets | Mountain Mix |
Pedals details | Wellgo Resin |
Rear shock absorber | 3.3 (inches) Travel ToughShock MA |
Saddle seat | Fuji Comp MTB |
Seat post extension | 29.8 (millimeters) Diameter Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its ProFlex 4000 bike manual
- Find All parts, tires and accessories of K2 ProFlex 4000 Mountain bike here
- Get your Fuji Discovery 2 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Fuji Discovery 2 Mountain bike here