Norco Koshka 2011
2011 Mountain
Estimate price |
525$
Weight | 14.74 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 26" -
Travel Front 100mm -
Fork SunTour XCM
-
Groupset Alivio, Altus -
Suspension Hardtail -
Drivetrain 3 × 8 -
Brakes Mechanical Disc
Sizing
Recommended size guide.
XS
151cm - 164cm
SM
159cm - 170cm
MD
165cm - 177cm
LG
171cm - 184cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Forma double butted 7005 alloy frame
Suspension Fork
Suntour XCM w/lock-out 100mm travel
Rear Shock
N/A
Drivetrain
Rear Derailleur
Shimano Alivio RD-M430 - Black
Front Derailleur
Shimano Altus FD-M190
Shift Levers
Shimano Altus SL-M310 24speed black
Cassette
Shimano CS-HG30 11-32T 8speed
Crank
Shimano Altus FC-M171 42/34/24T black
Bottom Bracket
FSA BB-7420ST Cartridge
Chain
KMC Z-72
Chain Tensioner
N/A
Pedals
Resin body w/steel cage - Black
Wheels
Front Hub
Formula disc hubs - Black
Rear Hub
Formula disc hubs - Black
Rims
WTB SX-24 disc double wall black 32h
Spokes
Stainless w/brass nipples
Tires
Kenda K831 26" x 1.95"""
Brakes
Brakes
Tektro Novella Mechanical disc brake
Brake Levers
WSD alloy lever
Cockpit
Stem
Alloy 15degree - Black
Handlebar
Steel 30mm riser bar - Black
Grips
Norco Shield dual density grip
Headset
FSA TH-888 w/15mm conical spacer
Seat
Saddle
Norco Forma Comfort
Seatpost
Alloy - Black
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG |
|---|---|---|---|---|
| Bottom Bracket Height | 300 mm | 300 mm | 300 mm | 300 mm |
| Front Center | 609 mm | 614 mm | 629 mm | 644 mm |
| Top Tube Length | 533 mm | 548 mm | 563 mm | 578 mm |
| Seat Tube Angle | 74 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 318 mm | 381 mm | 432 mm | 470 mm |
| Head Tube Angle | 70 ° | 70.5 ° | 70.5 ° | 70.5 ° |
| Head Tube Length | 110 mm | 110 mm | 120 mm | 120 mm |
| Chainstay Length | 428 mm | 428 mm | 428 mm | 428 mm |
| Wheelbase | 1035 mm | 1039 mm | 1055 mm | 1070 mm |
| Bottom Bracket Drop | 43 mm | 43 mm | 43 mm | 43 mm |
| Standover Height | 702 mm | 715 mm | 736 mm | 750 mm |
| Rear Travel | 137 mm | 137 mm | 137 mm | 137 mm |
| Wheels | 26" | 26" | 26" | 26" |
| Rider Min Height | 151 cm | 159 cm | 165 cm | 171 cm |
| Rider Max Height | 164 cm | 170 cm | 177 cm | 184 cm |
About this model
Koshka belongs to the Norco Koshka model. There are 3 bikes that carry this model name.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Average price for Crosscountry bikes
If you want an acceptable Crosscountry bike you should know that the average price is 1905$. However, this doesn’t mean that if you spend less money on a Crosscountry bike, you couldn’t get a decent one. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Furthermore, this bike was made available in 2011 for 525$. In conclusion, this bike price is 262.86% smaller than the price of the average Crosscountry bike.
Crosscountry bikes average weight
Crosscountry bikes have an average weight of 12.4 kg (27.34 lbs). You will have a greater advantage on climbs if your bike is easier than the average. On descents, however, a heavier bike will give you extra speed.
With a weight of 14.74 kg (32.5 lbs), Norco bike is much heavier than average. In conclusion, the average Crosscountry bike weighs 18.87% less than Koshka.
Overview of components
Fork
The SunTour XCM is included from the factory. It has a travel distance of 100mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. In short, you should always ensure you have a good fork when purchasing a bike.
Wheels size
When leaving the production line, the Koshka model has 26″ aluminum wheels. The 26″ wheels are lighter than the 27.5 or 29″ wheels. However, they provide less traction than 29″ wheels do.
Brakes
Nothing is more important on a bike than its ability to brake properly. Norco Koshka is equipped with Mechanical Disc brakes. These brakes are also very popular, and a lot cheaper than hydraulic disk brakes. However, performance-wise there is room for improvement.
Sizes
There are 4 sizes available for this model. Rider height can be anywhere between 151 cm – 184 cm (4.95 ft – 6.04 ft). In short, it won’t be difficult to find the right one for you.