Norco KOSHKA 2009 VS Marin ROCKY RIDGE 2006 specs comparison
Norco Koshka
General Infos| Model | Koshka |
| Manufacturer | Norco |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Grey and Shiny Yellow |
| Sizes |
- Womens xsmall - womens small - womens medium - womens large |
| Sizes |
- Womens xsmall - womens small - womens medium - womens large |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Innova |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Ladies Design MTB Levers Hayes MX-4 Mechanical With 6 (inches) Rotor Brakes |
| Hubs for disc brakes | Formula DC-22 |
| Rims manufacturer | 32-hole DDM-1 Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge Stainless |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | MTB Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Kalloy |
| Headset size | 1 1/8 (inches) Threadless CH-281 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z72 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | CH-52 Cartridge |
| Crankset parts and sizes | 24/34/44 Teeth Shimano FC-M151 |
| Gear shift levers | Shimano Acera |
| Rear gear set | 11 - 32 Teeth 8-speed |
Norco Koshka Fork System Data
| Derailleur (Front) | Shimano Acera |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Single |
| Fork type | 100 (millimeters) Travel SR Suntour XCM V2 |
Other Specs of Norco Koshka
| Component group sets | Mountain Mix |
| Pedals details | Wellgo |
| Rear shock absorber | Not Available |
| Saddle seat | Norco MTB Ladies |
| Seat post extension | 27.2 (millimeters) Diameter Kalloy SP-339 |
Marin Rocky Ridge
General Infos| Model | Rocky Ridge |
| Manufacturer | Marin |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Matte Coal Gray |
| Sizes |
- 13 - 14 - 16 |
Wheels And Breaking System
| Bike front tire | 26 X 2.30 (inches) WTB Timberwolf |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Hayes HFX-9 Levers V8 Rotors Brakes Hayes HFX-9 Hydraulic Disc |
| Hubs for disc brakes | Shimano Deore Disc |
| Rims manufacturer | 32-hole WTB Dual Duty Freeride |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Truvativ XR Riser Bar |
| Handlebar extender | Optional |
| Handlebar stem details | FSA FR230 OS |
| Headset size | 1 1/8 (inches) Threadless WTB Comp ST |
Gearing Specifications
| Bicycle chain | Shimano CN-IG31 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | ISIS Cartridge |
| Crankset parts and sizes | 22/32 Teeth Truvativ Hussefelt |
| Gear shift levers | Shimano Alivio |
| Rear gear set | 11 - 32 Teeth 8-speed |
Marin Rocky Ridge Fork System Data
| Derailleur (Front) | Shimano Alivio |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 130 (millimeters) Travel Marzocchi Dirt Jumper III |
Other Specs of Marin Rocky Ridge
| Component group sets | Mountain Mix |
| Pedals details | BMX Platform |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Power V Comp |
| Seat post extension | 30.9 (millimeters) Diameter FSA FR-270 |
Useful links and guides ....
- To know more about this exacte bike, Norco provided us with the latest version of its Koshka bike manual
- Find All parts, tires and accessories of Norco Koshka Mountain bike here
- Get your Marin Rocky Ridge manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Rocky Ridge Mountain bike here