K2 PROFLEX 4000 SE 1998 VS Rocky Mountain RM9 2002 specs comparison
![K2 ProFlex 4000 SE 1998 comparison online with competitors](https://yobicycle.com/images/models/K2-ProFlex-4000-SE-1998-specs.jpg)
K2 ProFlex 4000 SE
General InfosModel | ProFlex 4000 SE |
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 SE 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 CS |
Other Specs of K2 ProFlex 4000 SE
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 |
![Rocky Mountain RM9 2002 comparison online with competitors](https://yobicycle.com/images/models/Rocky-Mountain-RM9-2002-specs.jpg)
Rocky Mountain RM9
General InfosModel | RM9 |
Manufacturer | Rocky Mountain |
Year of production | 2002 |
Current price | Check price Here ==> |
Color choice |
-Black |
Sizes |
- 18 (inches) |
Wheels And Breaking System
Bike front tire | Rear: 24 X 2.70 (inches) Maxxis High Roller Front: 26 X 2.70 (inches) Maxxis High Roller |
Bike rear tire | Not Available |
Bike wheel size | Rear: 24 (inches) Wheels Front: 26 (inches) |
Brakeset type | Hayes Hydraulic Disc Levers Hayes Hydraulic Disc Brakes |
Hubs for disc brakes | Rear: RMB Thru Alxe Front: RMB QR20 Disc |
Rims manufacturer | 32-hole Sun Rims Double Wide |
Spoke nipples type | Brass Nipples |
Spoke wheel | 15ga. Straight Gauge DT Stainless Steel |
Frame and Body Specs
Frame materials | Easton RAD |
Frame type | TIG-welded |
Handlebar construction | Race Face DH |
Handlebar extender | Not Available |
Handlebar stem details | Titec |
Headset size | 1 1/8 (inches) Threadless Pig DH With Hopey Steering Damper) |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) SRAM PC-59 |
Bottom bracket shell width | 73 (millimeters) English |
Bottom bracket type | 113 (millimeters) Spindle Race Face Taperlock ISIS |
Crankset parts and sizes | Race Face North Shore DH |
Gear shift levers | Shimano XT RapidFire SL |
Rear gear set | 11 - 34 Teeth 9-speed |
Rocky Mountain RM9 Fork System Data
Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) |
Derailleur (Rear) | Shimano XTR SGS |
Fork material | Not Available |
Fork type | 8.0 (inches) Travel Marzocchi Shiver DC |
Other Specs of Rocky Mountain RM9
Component group sets | Mountain Mix |
Pedals details | Shimano PD-M646 SPD |
Rear shock absorber | 9.0 (inches) Travel Fox Vanilla RC |
Saddle seat | Fi'zi:k DH Custom |
Seat post extension | 26.8 (millimeters) Diameter Titec Knock DH |
Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its ProFlex 4000 SE bike manual
- Find All parts, tires and accessories of K2 ProFlex 4000 SE Mountain bike here
- Get your Rocky Mountain RM9 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain RM9 Mountain bike here