Trek 3900 DISC 2009 VS Specialized P.2 CR-MO 2006 specs comparison
Trek 3900 Disc
General Infos| Model | 3900 Disc |
| Manufacturer | Trek |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Matte Khaki |
| Sizes |
- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) |
| Sizes |
- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Bontrager Connection Trail |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano EF-50 EZ Fire Integrated Levers ProMax Mechanical Disc Brakes |
| Hubs for disc brakes | Rear: Shimano M-475 Disc Front: Alloy |
| Rims manufacturer | Matrix 550 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha White Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Approved |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Approved |
| Headset size | 1 1/8 (inches) Threadless VP A76C-TK |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 24/34/42 Teeth SR Suntour XCC T102 |
| Gear shift levers | Shimano EF-50 EZ Fire Integrated |
| Rear gear set | 11 - 32 Teeth 8-speed |
Trek 3900 Disc Fork System Data
| Derailleur (Front) | Shimano C050 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown |
| Fork type | 80 (millimeters) Travel SR Suntour XCT V2 |
Other Specs of Trek 3900 Disc
| Component group sets | Shimano Mix |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Approved |
| Seat post extension | Bontrager SSR |
Specialized P.2 Cr-mo
General Infos| Model | P.2 Cr-mo |
| Manufacturer | Specialized |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 60TPI 26 X 2.30 (inches) Specialized Rhythm Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | 160 (millimeters) Roundagon Rotor Brakes Avid FR-5 Levers Mechanical Disc Avid BB5 |
| Hubs for disc brakes | Cassette Nutted Axle Rear: Joy Tech Disc Nutted Front: Joy Tech Disc |
| Rims manufacturer | 36-hole SUN Ditch Witch |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | 45 (millimeters) Rise 8 Degree and 6 Degree OS 31.8 (millimeters) Specialized Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | 31.8 (millimeters) Bar Clamp 7 Degreex40 (millimeters) Truvativ Hussefelt Forged Stem |
| Headset size | 1 1/8 (inches) Tank FS Threadless |
Gearing Specifications
| Bicycle chain | Shimano CN-IG31 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Truvativ Howitzer Team |
| Crankset parts and sizes | 34 Teeth 6061 With Pedal Thread Inserts XR Box Guide Truvativ Ruktion |
| Gear shift levers | 8-speed SRAM SX-4 Triggers |
| Rear gear set | 11 - 28 Teeth 8-speed |
Specialized P.2 Cr-mo Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Short Cage SRAM SX-5 |
| Fork material | Single Crown Magnesium and aluminum and steel |
| Fork type | 100 (millimeters) Marzocchi Dirt Jam Pro |
Other Specs of Specialized P.2 Cr-mo
| Component group sets | SRAM Mix |
| Pedals details | 9/16 (inches) Cr-Mo Axle Molded Pins Specialized Alloy Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Freeride |
| Seat post extension | 30.9 (millimeters) Diameter Alloy Micro-adjust For 8 (millimeters) Rails |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 3900 Disc bike manual
- Find All parts, tires and accessories of Trek 3900 Disc Mountain bike here
- Get your Specialized P.2 Cr-mo manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized P.2 Cr-mo Mountain bike here