Specialized ROCKHOPPER COMP 2011 VS Trek 990 SHX 1996 specs comparison
Specialized Rockhopper Comp
General InfosModel | Rockhopper Comp |
Manufacturer | Specialized |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
- Red and Blk -Blk and Blue |
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 The Captain Sport |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro Draco Levers Tektro Draco Brakes |
Hubs for disc brakes | Rear: Forged Alloy Mid Flange Front: Forged Alloy Hi and low Flange |
Rims manufacturer | 28-hole and 32-hole Alex RHD 26 (inches) |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Butted Stainless |
Frame and Body Specs
Frame materials | Specialized M4 Alloy |
Frame type | TIG-welded |
Handlebar construction | Butted Alloy Risebar |
Handlebar extender | Optional |
Handlebar stem details | 3D Forged Alloy |
Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | KMC X9 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano BB ES25 Octalink |
Crankset parts and sizes | 22/32/44 Teeth Shimano FC-M430-8 |
Gear shift levers | Shimano Alivio SL |
Rear gear set | 11 - 34 Teeth 9-speed |
Specialized Rockhopper Comp Fork System Data
Derailleur (Front) | 34.9 (millimeters) Clamp Shimano Alivio |
Derailleur (Rear) | Shimano Alivio |
Fork material | Single Crown Alloy Steerer |
Fork type | SR Suntour SF11 |
Other Specs of Specialized Rockhopper Comp
Component group sets | Mountain Mix |
Pedals details | Alloy |
Rear shock absorber | Not Available |
Saddle seat | Specialized Rockhopper XC |
Seat post extension | 30.9 (millimeters) Diameter Two-bolt Alloy Micro-Adjust |
Trek 990 SHX
General InfosModel | 990 SHX |
Manufacturer | Trek |
Year of production | 1996 |
Current price | Check price Here ==> |
Color choice |
-Gray |
Sizes |
- 13 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) |
Wheels And Breaking System
Bike front tire | Rear: 26 X 2.10 (inches) Panaracer Smoke 2 Comp Front: 26 X 2.10 (inches) Panaracer Dart 2 Comp |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Dia-Compe PC-7 Levers Shimano Deore XT M-System Brakes |
Hubs for disc brakes | Not Available |
Rims manufacturer | 32-hole Matrix Swami |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 2.0 (millimeters) Double Butted Union Stainless Steel |
Frame and Body Specs
Frame materials | True Temper OXIII |
Frame type | TIG-welded Steel |
Handlebar construction | Bontrager Race |
Handlebar extender | System 2 |
Handlebar stem details | Bontrager Race |
Headset size | 1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset SA-2 |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG90 |
Bottom bracket shell width | 73 (millimeters) English |
Bottom bracket type | 110 (millimeters) Spindle Shimano BB-UN72 |
Crankset parts and sizes | 22/32/42 Teeth Shimano Deore XT |
Gear shift levers | Grip Shift SRT-800 X-Ray |
Rear gear set | 11 - 28 Teeth 8-speed |
Trek 990 SHX Fork System Data
Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) Shimano Deore XT Top-swing |
Derailleur (Rear) | Shimano Deore XT SGS |
Fork material | Triple-clamp Crown Aluminum |
Fork type | Answer Manitou Mach 5 SX |
Other Specs of Trek 990 SHX
Component group sets | Shimano Deore XT |
Pedals details | Shimano PD-M535 SPD |
Rear shock absorber | Not Available |
Saddle seat | Bontrager Plus 10 Lite |
Seat post extension | 27.2 (millimeters) Diameter System 2 |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Rockhopper Comp bike manual
- Find All parts, tires and accessories of Specialized Rockhopper Comp Mountain bike here
- Get your Trek 990 SHX manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 990 SHX Mountain bike here