K2 ProFlex 4000 1998 Technical specs and features
| Brand | K2 |
| Model | ProFlex 4000 |
| First production | 1998 |
| Bike category | Mountain Bike |
| Bike sub-category | Mountain With Dual Suspension |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | K2 ProFlex 4000 Parts |
| Available 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 Specifications
| 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 Specs
| 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 |
| Available colors | - Blue - red |
| Weight | Unspecified |
| 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 |
K2 ProFlex 4000 picture
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K2 ProFlex 4000 bike review
K2 produced the ProFlex 4000 bike in 1998 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $2,100.00.
ProFlex 4000 bike is available in many sizes such as Large , medium , small and way big .
K2 Mountain bike ProFlex 4000 can be found in a few colors, among these colors Blue and red .
This bike is equiped with 26 x 2.10" Panaracer Duster II kevlar tires and DT stainless steel spoke wheel while the rims are manufactured by Sun Rims Sub 342, 32-hole. K2 equiped this exact model with Shimano Deore XT V-Brake brakes, Shimano Deore XT levers braking system and Shimano Deore LX hubs.
To guarantee the comfiest ride K2 used 7000 aluminum, double-butted material for the frame. Titec Enduro 141 high strength material is used on the handlebar of this ProFlex 4000 to ensure the perfect handling while the stems are made of Aluminum.
For the smoothest biking experience Shimano Deore LX, 22/32/42 teeth is used on this bicycle linked to Sachs PC-51 chain that is easily replaceable as stated by K2, the whole system is connected to a high reliability Shimano Deore XT RapidFire SL gear shift levers.