Opus SKETCH 2008 VS Marin ALCATRAZ 2011 specs comparison
Opus Sketch
General Infos| Model | Sketch |
| Manufacturer | Opus |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Satin Root Beer |
| Sizes |
- Xsmall - small - medium - large - xlarge |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Kenda |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Hayes Levers Hayes MX4 Mechanical With 6 (inches) Rotor Brakes |
| Hubs for disc brakes | JoyTech Disc |
| Rims manufacturer | Alex DM-18 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 6000 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Ora AL-027 |
| Handlebar extender | Optional |
| Handlebar stem details | Ora 2D |
| Headset size | 1 1/8 (inches) VP |
Gearing Specifications
| Bicycle chain | KMC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ Power Spline |
| Crankset parts and sizes | TruVativ X-Flow |
| Gear shift levers | Shimano Alivio |
| Rear gear set | 11 - 30 Teeth 8-speed |
Opus Sketch Fork System Data
| Derailleur (Front) | Shimano Acera |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Single |
| Fork type | 100 (millimeters) Travel RockShox Dart 1 |
Other Specs of Opus Sketch
| Component group sets | Mountain Mix |
| Pedals details | Wellgo Alloy Body and cage |
| Rear shock absorber | Not Available |
| Saddle seat | Black Ora |
| Seat post extension | 27.2 (millimeters) Diameter Ora SP242 |
Marin Alcatraz
General Infos| Model | Alcatraz |
| Manufacturer | Marin |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Blue and neon green |
| Sizes |
- 14 |
Wheels And Breaking System
| Bike front tire | 26 X 2.3 (inches) Kenda K-Rad |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Hydraulic Disc Levers Avid Elixer 3 Hydraulic Disc Brakes |
| Hubs for disc brakes | Rear: Single Speed Alloy Double Sealed Front: Pro Alloy Quad Sealed 20 (millimeters) Through Axle |
| Rims manufacturer | 32-hole and 36-hole FSA Gravity |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. WTB Stainless |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | Steel |
| Handlebar construction | FSA Gravity Lite |
| Handlebar extender | Optional |
| Handlebar stem details | Gravity Light |
| Headset size | 1 1/8 (inches) FSA The Mallet |
Gearing Specifications
| Bicycle chain | KMC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 36T Teeth FSA Gap MegaExo |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Marin Alcatraz Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Not Available |
| Fork type | 100 (millimeters) Travel Marzocchi Dirt Jump 3 |
Other Specs of Marin Alcatraz
| Component group sets | Mountain Mix |
| Pedals details | BMX Platform |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Jaxon V |
| Seat post extension | 27.2 (millimeters) Diameter FSA FR-205 |
Useful links and guides ....
- To know more about this exacte bike, Opus provided us with the latest version of its Sketch bike manual
- Find All parts, tires and accessories of Opus Sketch Mountain bike here
- Get your Marin Alcatraz manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Alcatraz Mountain bike here