K2 PROFLEX 4000 1998 VS GT SENSOR 3.0 2010 specs comparison
K2 ProFlex 4000
General Infos| Model | 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 |
GT Sensor 3.0
General Infos| Model | Sensor 3.0 |
| Manufacturer | GT |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
- Silver -Matte Orange |
| Sizes |
- Extra small - Small - Medium - Large |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Kenda Nevegal |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Auriga Pro Hydraulic Levers Tektro Auriga Pro With 180 (millimeters) Rotor Front and Tektro Auriga Pro With 160 (millimeters) Rotor Rear Brakes |
| Hubs for disc brakes | Rear: Shimano Deore Disc Front: GT 15 (millimeters) Through Axle With 4 Japanese Sealed Bearing |
| Rims manufacturer | 32-hole WTB SX-24 |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. Straight Gauge Stainless |
Frame and Body Specs
| Frame materials | 6061 Hydroformed Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | GT Riser |
| Handlebar extender | Optional |
| Handlebar stem details | GT OS 4-bolt |
| Headset size | 1 1/8 (inches) Threadless FSA Orbit X |
Gearing Specifications
| Bicycle chain | Shimano 9 Speed |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano External |
| Crankset parts and sizes | 22/32/44 Teeth Shimano FC-M542 |
| Gear shift levers | Shimano Deore |
| Rear gear set | 11 - 32 Teeth 9-speed |
GT Sensor 3.0 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore Shadow |
| Fork material | Single |
| Fork type | 120 (millimeters) Travel SR MAG 32 With 15 (millimeters) QR |
Other Specs of GT Sensor 3.0
| Component group sets | Shimano Deore Mix |
| Pedals details | Not Available |
| Rear shock absorber | 120 (millimeters) Travel Fox Float R |
| Saddle seat | WTB Pure V |
| Seat post extension | 31.6 (millimeters) Diameter GT Alloy Butted 2014 |
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 GT Sensor 3.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Sensor 3.0 Mountain bike here