Specialized DEMO 9 PRO 2004 VS K2 PROFLEX 4500C 1998 specs comparison
Specialized Demo 9 Pro
General Infos| Model | Demo 9 Pro |
| Manufacturer | Specialized |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice |
-Brushed |
| Sizes |
- Large - medium - small |
| Sizes |
- Large - medium - small |
Wheels And Breaking System
| Bike front tire | Rear: 24 X 2.60 (inches) Specialized Roller Front: 26 X 2.60 (inches) Specialized Roller |
| Bike rear tire | Not Available |
| Bike wheel size | Rear: 24 (inches) Wheels Front: 26 (inches) |
| Brakeset type | Hayes HFX-9 Hydraulic Levers Hayes HFX-9 Hydraulic Disc Brakes |
| Hubs for disc brakes | Rear: Sun Ringle Front: Specialized Stout Disc |
| Rims manufacturer | 36-hole Mavic EX 729D |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized DEMO FSR |
| Frame type | TIG-welded |
| Handlebar construction | Specialized BigHit 31.8 (millimeters) |
| Handlebar extender | Optional |
| Handlebar stem details | Marzocchi Integrated |
| Headset size | 1 1/8 (inches) Threadless Aheadset Tank MX |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG73 |
| Bottom bracket shell width | 73 (millimeters) English |
| Bottom bracket type | 118 (millimeters) Spindle TruVativ ISIS DH |
| Crankset parts and sizes | 22/32 Teeth TruVativ Holzfeller |
| Gear shift levers | Shimano Deore LX RapidFire |
| Rear gear set | 11 - 34 Teeth 9-speed |
Specialized Demo 9 Pro Fork System Data
| Derailleur (Front) | Bottom-pull and bottom Bracket Mount Shimano Deore LX |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | Dual Crown Aluminum |
| Fork type | 200 (millimeters) Travel Marzocchi 888 R |
Other Specs of Specialized Demo 9 Pro
| Component group sets | Mountain Mix |
| Pedals details | Aluminum Platform |
| Rear shock absorber | 9.5 (inches) Travel Answer Manitou Swinger |
| Saddle seat | Specialized BigHit |
| Seat post extension | 30.9 (millimeters) Diameter Aluminum |
K2 ProFlex 4500C
General Infos| Model | ProFlex 4500C |
| Manufacturer | K2 |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Natural carbon |
| Sizes |
- Large - medium - 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 LX Levers Shimano Deore LX V-Brake Brakes |
| Hubs for disc brakes | Shimano Deore LX |
| Rims manufacturer | 32-hole Sun Rims Sub 432 |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 1.8 (millimeters) Double-butted DT Stainless Steel |
Frame and Body Specs
| Frame materials | Carbon-reinforced Thermoplastic |
| Frame type | Laminated Carbon Fiber |
| Handlebar construction | Titec Enduro 141 |
| Handlebar extender | Aluminum |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8" c |
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 4500C 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 4500C
| Component group sets | Shimano Deore XT |
| Pedals details | K2 Mag C |
| Rear shock absorber | 4.0 (inches) Travel Noleen NR-4 Piggyback |
| Saddle seat | Selle Royal |
| Seat post extension | 27.2 (millimeters) Diameter Titec PG |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Demo 9 Pro bike manual
- Find All parts, tires and accessories of Specialized Demo 9 Pro Mountain bike here
- Get your K2 ProFlex 4500C manual book version yo know further about this bike
- Saddles, tires And mechanical parts for K2 ProFlex 4500C Mountain bike here