Norco KOSHKA 2011 VS GT AVALANCHE AL RS 1993 specs comparison
![Norco Koshka 2011 comparison online with competitors](https://yobicycle.com/images/models/Norco-Koshka-2011-specs.jpg)
Norco Koshka
General InfosModel | Koshka |
Manufacturer | Norco |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
-Silver |
Sizes |
- Womens 13 (inches) - womens 15 (inches) - womens 17 (inches) - womens 19 (inches) |
Sizes |
- Womens 13 (inches) - womens 15 (inches) - womens 17 (inches) - womens 19 (inches) |
Wheels And Breaking System
Bike front tire | Kenda K831 |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | WSD Alloy Levers Tektro Novela Brakes |
Hubs for disc brakes | Formula |
Rims manufacturer | 32-hole WTB SX-24 |
Spoke nipples type | Not Available |
Spoke wheel | Stainless |
Frame and Body Specs
Frame materials | Alloy |
Frame type | TIG-welded |
Handlebar construction | Steel |
Handlebar extender | Optional |
Handlebar stem details | Alloy |
Headset size | FSA TH-888 |
Gearing Specifications
Bicycle chain | KMC Z72 |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA BB-740ST |
Crankset parts and sizes | 24/34/42 Teeth Shimano Altus FC-M171 |
Gear shift levers | Shimano Altus SL-M310 |
Rear gear set | 11 - 32 Teeth 8-speed |
Norco Koshka Fork System Data
Derailleur (Front) | Shimano Altus FD-M190 |
Derailleur (Rear) | Shimano Alivio RD-M430 |
Fork material | Single |
Fork type | 100 (millimeters) Travel Suntour XCM |
Other Specs of Norco Koshka
Component group sets | Shimano |
Pedals details | Resin Body With Steel Cage |
Rear shock absorber | Not Available |
Saddle seat | Norco Forma Comfort |
Seat post extension | Alloy |
GT Avalanche AL RS
General InfosModel | Avalanche AL RS |
Manufacturer | GT |
Year of production | 1993 |
Current price | Check price Here ==> |
Color choice |
-Not found |
Sizes |
- 14.5 - 16 - 18 - 20 |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Ritchey Z-Max |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Levers Shimano Deore DX Brakes |
Hubs for disc brakes | Shimano Deore DX |
Rims manufacturer | 32-hole Mavic M231 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | 7005 aluminum c |
Frame type | Welded Aluminum |
Handlebar construction | GT Alloy With Onza Alloy Bar-Ends |
Handlebar extender | Not Available |
Handlebar stem details | GT Flip-Flop III Chromoly For Aheadset |
Headset size | Not Available |
Gearing Specifications
Bicycle chain | DID Super Shift |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 26/36/46 Teeth Shimano Deore DX |
Gear shift levers | Shimano Deore DX Rapidfire Plus |
Rear gear set | 12 - 28 Teeth 7-speed |
GT Avalanche AL RS Fork System Data
Derailleur (Front) | Shimano Deore XT |
Derailleur (Rear) | Shimano Deore XT |
Fork material | Not Available |
Fork type | Rock Shox Mag 21 |
Other Specs of GT Avalanche AL RS
Component group sets | Shimano Deore XT and DX Rapidfire Plus |
Pedals details | Tioga Surefoot VI |
Rear shock absorber | Not Available |
Saddle seat | GT Competition Leather |
Seat post extension | GT Alloy |
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 GT Avalanche AL RS manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Avalanche AL RS Mountain bike here