Norco KOSHKA 2009 VS Specialized ROCKHOPPER RH11 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 |
Specialized Rockhopper RH11
General Infos| Model | Rockhopper RH11 |
| Manufacturer | Specialized |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | Wire Bead 26 X 2.00 (inches) Specialized Adrenaline Sport (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Tektro RS-360 Levers Linear Spring Stainless Steel Pipe Brakes Tektro (inches)V (inches) |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 32-hole SUN CR-18 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 15ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 25 (millimeters) Rise 6 Degree Upsweep 640 (millimeters) Width 8 Degree Sweep Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Ahead 2 Bolt Clamp |
| Headset size | Sealed Ball Retainer 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | Shimano CN-IG31 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle TruVativ Power Spline |
| Crankset parts and sizes | 22t and 32t Heat Treated Cro-Mo and 44t 7075 Aluminum Teeth Truvative ISO-Flow With Alloy Outer |
| Gear shift levers | 8-speed SRAM SX-4 Trigger |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Rockhopper RH11 Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Clamp Bottom Pull Top Mount SRAM 3.0 |
| Derailleur (Rear) | Mid Cage SRAM SX-5 |
| Fork material | Single Crown Aluminum and steel |
| Fork type | 100 (millimeters) Rock Shox J3 SL |
Other Specs of Specialized Rockhopper RH11
| Component group sets | SRAM Mix |
| Pedals details | Composite Body Steel Cage Toe Clip Compatible Dual Sided |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry Sport MTB |
| Seat post extension | 30.9 (millimeters) Diameter Alloy Micro Adjust |
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 Specialized Rockhopper RH11 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Rockhopper RH11 Mountain bike here