Specialized HARDROCK CR-MO 2003 VS Trek 3900 DISC 2011 specs comparison
Specialized Hardrock Cr-Mo
General InfosModel | Hardrock Cr-Mo |
Manufacturer | Specialized |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice |
-Charcoal |
Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15 (inches) - womens 18 (inches) |
Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15 (inches) - womens 18 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) Specialized Ground Control |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro 273A Levers Tektro 832AL Brakes |
Hubs for disc brakes | Q and R Joy Tech Aluminum |
Rims manufacturer | 32-hole Alex Z-1000 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Chromoly Main Triangle and hi-ten Steel Stays |
Frame type | TIG-welded |
Handlebar construction | Specialized Aluminum |
Handlebar extender | Optional |
Handlebar stem details | Aluminum Threadless |
Headset size | 1 1/8 (inches) Threadless Specialized Loose Ball |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 113 (millimeters) Spindle Sealed Cartridge |
Crankset parts and sizes | 28/38/48 Teeth Shimano FC-C051 |
Gear shift levers | Shimano Revo RS-41A |
Rear gear set | 14 - 28 Teeth 7-speed Freewheel |
Specialized Hardrock Cr-Mo Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano C051 |
Derailleur (Rear) | Shimano Altus |
Fork material | Single Crown Aluminum |
Fork type | 80 (millimeters) Travel RST Capa CL |
Other Specs of Specialized Hardrock Cr-Mo
Component group sets | Mountain Mix |
Pedals details | Specialized Platform |
Rear shock absorber | Not Available |
Saddle seat | Specialized Sport ATB |
Seat post extension | 30.4 (millimeters) Diameter Specialized Aluminum |
Trek 3900 Disc
General InfosModel | 3900 Disc |
Manufacturer | Trek |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
-Deep Blue |
Sizes |
- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.0 (inches) Bontrager LT3 |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano EF50 Levers Tektro Novela Brakes |
Hubs for disc brakes | Rear: Shimano Alloy M475 Front: Formula DC20 |
Rims manufacturer | 36-hole Bontrager 550 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Alloy |
Frame type | TIG-welded |
Handlebar construction | Bontrager Approved Riser |
Handlebar extender | Optional |
Handlebar stem details | Bontrager Approved |
Headset size | 1 1/8 (inches) Threadless Semi Integrated |
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 Shimano M171 |
Gear shift levers | Shimano EF51 |
Rear gear set | 11 - 32 Teeth 8-speed |
Trek 3900 Disc Fork System Data
Derailleur (Front) | Shimano M190 |
Derailleur (Rear) | Shimano M360 |
Fork material | Single |
Fork type | 100 (millimeters) Travel SR Suntour XCT |
Other Specs of Trek 3900 Disc
Component group sets | Shimano Mix |
Pedals details | Wellgo Nylon Platform |
Rear shock absorber | Not Available |
Saddle seat | Bontager SSR |
Seat post extension | 31.6 (millimeters) Diameter Bontrager SSR |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hardrock Cr-Mo bike manual
- Find All parts, tires and accessories of Specialized Hardrock Cr-Mo Mountain bike here
- Get your Trek 3900 Disc manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 3900 Disc Mountain bike here