K2 PROFLEX 4000 SE 1998 VS BMC XU2 1995 specs comparison
K2 ProFlex 4000 SE
General Infos| Model | 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 |
BMC XU2
General Infos| Model | XU2 |
| Manufacturer | BMC |
| Year of production | 1995 |
| Current price | Check price Here ==> |
| Color choice |
-Satin fade with red Rock Shox |
| Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Tioga Psycho |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Dia-Compe PC-7 Levers Dia-Compe 980 Brakes |
| Hubs for disc brakes | BMC 'N' Series |
| Rims manufacturer | 32-hole BMC (inches)Brand X' |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | Heat Treated 7020 Aluminum |
| Frame type | Welded Aluminum |
| Handlebar construction | BMC V-160 |
| Handlebar extender | Knurled Forged Alloy |
| Handlebar stem details | BMC CNC 185 |
| Headset size | 1 1/8 (inches) Dia-Compe Kontak Aheadset ST |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC HP-70S |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 20/32/42 Teeth Suntour MD Sport |
| Gear shift levers | Grip Shift SRT-600 |
| Rear gear set | 11 - 28 Teeth 8-speed |
BMC XU2 Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 35.0 (millimeters) Shimano Deore XT Compact Drive |
| Derailleur (Rear) | Shimano Deore XT GS |
| Fork material | Triple-clamp Crown Magnesium |
| Fork type | Rock Shox Mag 21 |
Other Specs of BMC XU2
| Component group sets | Shimano Deore XT |
| Pedals details | Wellgo LU-933 With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Velo NT-44 |
| Seat post extension | 31.6 (millimeters) Diameter BMC VL Micro |
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 BMC XU2 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for BMC XU2 Mountain bike here