K2 PROFLEX 2000 1998 VS Sunn RADICAL + 1998 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 |
Sunn Radical +
General Infos| Model | Radical + |
| Manufacturer | Sunn |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Desert Storm |
| Sizes |
- 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Hutchinson On The Rocks 2 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Formula Hydraulic Levers Formula Hydraulic Disc Brakes |
| Hubs for disc brakes | Sunn Brubz Disc |
| Rims manufacturer | 36-hole Mavic D 521 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | Columbus Nirvacrom |
| Frame type | TIG-welded |
| Handlebar construction | Brute DH |
| Handlebar extender | Optional |
| Handlebar stem details | Syncros Hardcore |
| Headset size | 1 1/8 (inches) Threadless FSA |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Race Face Taperlock |
| Crankset parts and sizes | 44 Teeth Race Face Turbine LP |
| Gear shift levers | Grip Shift ESP 9.0SL Rear |
| Rear gear set | 11 - 30 Teeth 8-speed |
Sunn Radical + Fork System Data
| Derailleur (Front) | Chain Retention Device Sunn Chainguide |
| Derailleur (Rear) | Grip Shift ESP 9.0SL |
| Fork material | Double Triple-clamp Crown Aluminum |
| Fork type | Sunn Obsys DH |
Other Specs of Sunn Radical +
| Component group sets | Mountain Mix |
| Pedals details | Optional |
| Rear shock absorber | 5.5 (inches) Travel Sunn Obsys |
| Saddle seat | Not Available |
| Seat post extension | Rudd Alloy |
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 Sunn Radical + manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Sunn Radical + Mountain bike here