Norco KOSHKA 2011 VS Alpine Designs XC-4 1998 specs comparison
Norco Koshka
General Infos| Model | 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 |
Alpine Designs XC-4
General Infos| Model | XC-4 |
| Manufacturer | Alpine Designs |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Chrome-plated |
| Sizes |
- 14.5 (inches) - 16.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Fly Accelerator |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Alivio Levers Shimano AceraX M-System Brakes |
| Hubs for disc brakes | Shimano AceraX |
| Rims manufacturer | 36-hole Sun Rims CR18 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Marwi Stainless Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | Fly Up-Rising |
| Handlebar extender | Optional |
| Handlebar stem details | Fly Aluminum |
| Headset size | 1 1/8 (inches) Threadless Dia-Tech |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC UG-50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle Shimano BB-LP26 |
| Crankset parts and sizes | 22/32/44 Teeth Shimano Alivio |
| Gear shift levers | Shimano Alivio RapidFire Plus |
| Rear gear set | 11 - 28 Teeth 7-speed |
Alpine Designs XC-4 Fork System Data
| Derailleur (Front) | Top-pull Shimano Alivio Top-swing |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Triple-clamp Crown Chromoly |
| Fork type | RST 380 R |
Other Specs of Alpine Designs XC-4
| Component group sets | Shimano Alivio |
| Pedals details | Wellgo LU-945 |
| Rear shock absorber | Not Available |
| Saddle seat | Chromoly Rails WTB SSTX |
| Seat post extension | 29.6 (millimeters) Diameter Kalloy Aluminum 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 Alpine Designs XC-4 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Alpine Designs XC-4 Mountain bike here