Specialized DEMO 8FSR II 2011 VS Trek FUEL EX 9.8 2010 specs comparison

Specialized Demo 8FSR II
General InfosModel | Demo 8FSR II |
Manufacturer | Specialized |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice | -Wht and Red |
Sizes | - Extra small - Small - Medium - Large |
Sizes | - Extra small - Small - Medium - Large |
Wheels And Breaking System
Bike front tire | 26 X 2.3 (inches) Specialized Butcher |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid Code X.0 LeversAvid Code X.0 Brakes |
Hubs for disc brakes | Specialized Hi Lo Disc |
Rims manufacturer | 32-holeDT Swiss F550 |
Spoke nipples type | Not Available |
Spoke wheel | 2.0/1.8/2.0 Triple ButtedDT Swiss Competition Stainless |
Frame and Body Specs
Frame materials | M5 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Demo Low Rise |
Handlebar extender | Optional |
Handlebar stem details | FUNN RSX Direct Mount |
Headset size | 1 1/2 (inches) To 1 1/8 (inches) Reducer |
Gearing Specifications
Bicycle chain | SRAM PC-971 |
Bottom bracket shell width | Not Available |
Bottom bracket type | SRAM PF-30 |
Crankset parts and sizes | 36T TeethSRAM BlackBox Decendant |
Gear shift levers | SRAM X.9 |
Rear gear set | 12 - 26 Teeth9-speed |
Specialized Demo 8FSR II Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | SRAM X.0 |
Fork material | Dual CrownAlloy Steerer |
Fork type | 200 (millimeters) TravelRockShox Boxxer World Cup |
Other Specs of Specialized Demo 8FSR II
Component group sets | Mountain Mix |
Pedals details | Specialized Lo-Pro Alloy |
Rear shock absorber | 8 (inches) TravelFox DHX RC4 |
Saddle seat | Specialized Demo |
Seat post extension | Thompson Straight |

Trek Fuel EX 9.8
General InfosModel | Fuel EX 9.8 |
Manufacturer | Trek |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice | -Matte Black |
Sizes | - 15.5 (inches)- 17.5 (inches)- 18.5 (inches)- 19.5 (inches)- 21.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.20 (inches) Bontrager XDX |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid Elixer R Carbon Hydraulic LeversAvid Elixer R Carbon Disc Brakes |
Hubs for disc brakes | Bontrager Rhythm Elite Disc |
Rims manufacturer | Tubeless ReadyBontrager Rhythm Elite Disc |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | OCLV Black Carbon |
Frame type | Carbon |
Handlebar construction | Bontrager Race X Lite Carbon |
Handlebar extender | Optional |
Handlebar stem details | Bontrager Race X Lite |
Headset size | 1 1/8 (inches) - 1 1/2 (inches) FSA No. 57 |
Gearing Specifications
Bicycle chain | Not Available |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 44/32/22 TeethShimano Deore XT |
Gear shift levers | Shimano Deore XT |
Rear gear set | 11 - 32 Teeth9-speed |
Trek Fuel EX 9.8 Fork System Data
Derailleur (Front) | Shimano Deore XT |
Derailleur (Rear) | Shimano Deore XT Shadow |
Fork material | Single Crown CrownAlloy |
Fork type | 120 (millimeters) TravelFox 32 F-series Fit RL |
Other Specs of Trek Fuel EX 9.8
Component group sets | Mountain Mix |
Pedals details | Not Available |
Rear shock absorber | 120 (millimeters) TravelFox Float RP23 |
Saddle seat | Bontrager Race Lite |
Seat post extension | 31.6 (millimeters) DiameterBontrager Race Lite |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Demo 8FSR II bike manual
- Find All parts, tires and accessories of Specialized Demo 8FSR II Mountain bike here
- Get your Trek Fuel EX 9.8 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Fuel EX 9.8 Mountain bike here