Specialized HARDROCK SPORT DISC 2007 VS Rocky Mountain TRAILHEAD 2009 specs comparison
Specialized Hardrock Sport Disc
General InfosModel | Hardrock Sport Disc |
Manufacturer | Specialized |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
- Black Distressed - Organic -Silver Distressed |
Sizes |
- Xlarge - xsmall - small - medium - large |
Sizes |
- Xlarge - xsmall - small - medium - large |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Specialized Resolution |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano EF-50 Levers Shimano BR-M415 With 6 (inches) Rotor Brakes |
Hubs for disc brakes | Rear: Shimano FH-M65L Centerlock Disc Front: Shimano HB-M65L Centerlock Disc |
Rims manufacturer | 36-hole Specialized and Alex HRD 26 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Specialized ORE A1 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Alloy Riser |
Handlebar extender | Optional |
Handlebar stem details | Specialized |
Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | Shimano CN-HG50 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 113 (millimeters) Spindle TruVativ Power Spline |
Crankset parts and sizes | 22/32/42 Teeth TruVativ ISO Flow 3.0 |
Gear shift levers | Shimano EF-50 |
Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Hardrock Sport Disc Fork System Data
Derailleur (Front) | Shimano Acera |
Derailleur (Rear) | Shimano Acera |
Fork material | Single Crown Steel and aluminum |
Fork type | 100 (millimeters) RST Gila Plus T7 |
Other Specs of Specialized Hardrock Sport Disc
Component group sets | Mountain Mix |
Pedals details | Plastic Body Steel Cage |
Rear shock absorber | Not Available |
Saddle seat | Specialized Body Geometry ATB |
Seat post extension | 30.9 (millimeters) Diameter Alloy Micro Adjust |
Rocky Mountain Trailhead
General InfosModel | Trailhead |
Manufacturer | Rocky Mountain |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-Titanium |
Sizes |
- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 (inches) WTB MotoRaptor |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano M486 Hydraulic Levers Shimano M486 Disc Brakes |
Hubs for disc brakes | Wheeltech Cartridge Disc |
Rims manufacturer | Alex TD-24 |
Spoke nipples type | Not Available |
Spoke wheel | DT Swiss Champion |
Frame and Body Specs
Frame materials | RMB Custom 6061 Aluminum With Double Butted DT |
Frame type | TIG-welded |
Handlebar construction | Alloy Riser |
Handlebar extender | Optional |
Handlebar stem details | Alloy 31.8 |
Headset size | 1 1/8 (inches) FSA TH-888 |
Gearing Specifications
Bicycle chain | Shimano HG53-9 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano BB-ES25 Octalink |
Crankset parts and sizes | 22/32/44 Teeth Shimano FC-M442 |
Gear shift levers | Shimano Deore RapidFire |
Rear gear set | 11 - 32 Teeth 9-speed |
Rocky Mountain Trailhead Fork System Data
Derailleur (Front) | Shimano Deore |
Derailleur (Rear) | Shimano XT |
Fork material | Single |
Fork type | 100 (millimeters) Travel Marzocchi 33R |
Other Specs of Rocky Mountain Trailhead
Component group sets | Shimano Deore |
Pedals details | VP-559 Flat With Pins |
Rear shock absorber | Not Available |
Saddle seat | WTB Pure V Comp |
Seat post extension | 27.2 (millimeters) Diameter Alloy |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hardrock Sport Disc bike manual
- Find All parts, tires and accessories of Specialized Hardrock Sport Disc Mountain bike here
- Get your Rocky Mountain Trailhead manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain Trailhead Mountain bike here