Specialized DEMO 7 I 2007 VS Marin ATTACK TRAIL 6.8 2011 specs comparison
Specialized Demo 7 I
General Infos| Model | Demo 7 I |
| Manufacturer | Specialized |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Green |
| Sizes |
- Small - medium - large |
| Sizes |
- Small - medium - large |
Wheels And Breaking System
| Bike front tire | 26 X 2.30 (inches) Specialized Chunder |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Juicy 5 Levers Avid Juicy 5 With 200 (millimeters) Rotor Brakes |
| Hubs for disc brakes | Rear: Specialized Bolt-on Front: Specialized Disc 20 (millimeters) Thru Axle |
| Rims manufacturer | 36-hole Specialized E450 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized M5 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Demo Riser |
| Handlebar extender | Optional |
| Handlebar stem details | TruVativ Holzfeller |
| Headset size | 1 1/2 (inches) Threadless 7050 Alloy |
Gearing Specifications
| Bicycle chain | SRAM PC-951 |
| Bottom bracket shell width | 73 (millimeters) |
| Bottom bracket type | 113 (millimeters) Spindle TruVativ Howitzer Team |
| Crankset parts and sizes | 36 Teeth TruVativ Holzfeller |
| Gear shift levers | SRAM X.7 Trigger |
| Rear gear set | 11 - 34 Teeth 9-speed |
Specialized Demo 7 I Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Single Crown Magnesium and aluminum |
| Fork type | 180 (millimeters) RockShox Totem Coil |
Other Specs of Specialized Demo 7 I
| Component group sets | Mountain Mix |
| Pedals details | Alloy Platform |
| Rear shock absorber | 7 (inches) Fox DHX 4.0 |
| Saddle seat | Specialized Enduro |
| Seat post extension | 30.9 (millimeters) Diameter Syncros Derived 2-bolt |
Marin Attack Trail 6.8
General Infos| Model | Attack Trail 6.8 |
| Manufacturer | Marin |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Black |
| Sizes |
- S - M - L |
Wheels And Breaking System
| Bike front tire | 26 X 2.35 Kenda Nevegal |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Hydraulic Disc Levers Avid Elixer 5 Disc Brakes |
| Hubs for disc brakes | 12 (millimeters) Thru Axle 20 (millimeters) Thru Axle Rear: Alloy Cartridge Sealed Front: Alloy Cartridge Sealed |
| Rims manufacturer | 32-hole Mavic EN-321 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. WTB Stainless |
Frame and Body Specs
| Frame materials | 6061 aluminum c |
| Frame type | Aluminum |
| Handlebar construction | Marin 7050 Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Truvativ Stylo Race |
| Headset size | 1.5 (inches) FSA Orbit |
Gearing Specifications
| Bicycle chain | Shimano HG74 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano With HollowTech II |
| Crankset parts and sizes | 44/32/22t Teeth TruVativ S1000 3.3 |
| Gear shift levers | SRAM X.7 |
| Rear gear set | 12 - 32 Teeth 10-speed |
Marin Attack Trail 6.8 Fork System Data
| Derailleur (Front) | SRAM X.7 |
| Derailleur (Rear) | SRAM X.7 |
| Fork material | Not Available |
| Fork type | 100 - 160 (millimeters) Adjustable Travel RockShox Lyric U-Turn |
Other Specs of Marin Attack Trail 6.8
| Component group sets | Mountain Mix |
| Pedals details | Not Available |
| Rear shock absorber | 150 (millimeters) Travel Fox Float RP2 |
| Saddle seat | WTB Rocket V |
| Seat post extension | TruVativ Stylo Race |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Demo 7 I bike manual
- Find All parts, tires and accessories of Specialized Demo 7 I Mountain bike here
- Get your Marin Attack Trail 6.8 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Attack Trail 6.8 Mountain bike here