Specialized HARDROCK SPORT DISC 2011 VS Trek 4500 2008 specs comparison
![Specialized Hardrock Sport Disc 2011 comparison online with competitors](https://yobicycle.com/images/models/Specialized-Hardrock-Sport-Disc-2011-specs.jpg)
Specialized Hardrock Sport Disc
General InfosModel | Hardrock Sport Disc |
Manufacturer | Specialized |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
- Red and Blk -Blk and Wht |
Sizes |
- 13 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Sizes |
- 13 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.0 (inches) Specialized Fast Track LK Sport |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Alloy Levers Avid BB5 Mechanical Disc Brakes |
Hubs for disc brakes | Rear: Forged Alloy Mid Flange Front: Forged Alloy Hi and low Flange |
Rims manufacturer | 32-hole Alex RHD 26 (inches) |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Butted Stainless |
Frame and Body Specs
Frame materials | Specialized A1 Premium Aluminum |
Frame type | TIG-welded |
Handlebar construction | Alloy Riserbar |
Handlebar extender | Optional |
Handlebar stem details | 3D Forged Alloy |
Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | KMC X8 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 118 (millimeters) Spindle Shimano BB ES25 Octalink |
Crankset parts and sizes | 22/32/42 Teeth SR Suntour |
Gear shift levers | SRAM X.4 Trigger |
Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Hardrock Sport Disc Fork System Data
Derailleur (Front) | 34.9 (millimeters) Clamp Shimano Atlus |
Derailleur (Rear) | SRAM X.4 |
Fork material | Single |
Fork type | 80 (millimeters) SR Suntour SF11 |
Other Specs of Specialized Hardrock Sport Disc
Component group sets | Mountain Mix |
Pedals details | Composite Platform |
Rear shock absorber | Not Available |
Saddle seat | Specialized XC |
Seat post extension | 30.9 (millimeters) Diameter Two-bolt Alloy Micro-Adjust |
![Trek 4500 2008 comparison online with competitors](https://yobicycle.com/images/models/Trek-4500-2008-specs.jpg)
Trek 4500
General InfosModel | 4500 |
Manufacturer | Trek |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
- Matte Khaki Green and Matte Black -Metallic Black and Brushed Silver |
Sizes |
- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) - 24 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Bontrager Jones ACX |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Alloy Levers Avid SD-3 Brakes |
Hubs for disc brakes | Rear: Shimano RM30 Front: Alloy |
Rims manufacturer | Bontrager Camino |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Alpha Black Aluminum |
Frame type | TIG-welded |
Handlebar construction | Bontrager Crowbar Sport |
Handlebar extender | Optional |
Handlebar stem details | Bontrager Sport |
Headset size | Aheadset Slimstak |
Gearing Specifications
Bicycle chain | Not Available |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 22/32/42 Teeth Shimano M341 |
Gear shift levers | Shimano Alivio |
Rear gear set | 11 - 32 Teeth 8-speed |
Trek 4500 Fork System Data
Derailleur (Front) | Shimano Acera |
Derailleur (Rear) | Shimano Deore |
Fork material | Single Crown Alloy |
Fork type | 100 (millimeters) Travel RockShox Dart 3 |
Other Specs of Trek 4500
Component group sets | Mountain Mix |
Pedals details | Alloy Platform |
Rear shock absorber | Not Available |
Saddle seat | Bontrager Select Basic |
Seat post extension | Bontrager Sport |
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 Trek 4500 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 4500 Mountain bike here