Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 27.5" -
Travel Front 100mm -
Fork SunTour XCM HLO
-
Groupset Alivio, Altus -
Suspension Hardtail -
Drivetrain 3 × 9 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Storm 27.5" Alloy XC Frame"
Suspension Fork
Suntour XCM HLO 27.5 100mm
Rear Shock
N/A
Drivetrain
Rear Derailleur
Shimano Alivio 9spd
Front Derailleur
Shimano Altus 3spd
Shift Levers
N/A
Cassette
Shimano CS-HG200 11/34 9spd
Crank
Suntour XCM 40/30/22
Bottom Bracket
Cartridge BB
Chain
KMC Z99 9spd
Chain Tensioner
N/A
Pedals
Feimin Alloy
Wheels
Front Hub
Joytech D341DSE Alloy Disc QR
Rear Hub
Joytech D342TSE-HL Alloy Disc QR 9spd
Rims
Alex Alloy DW Disc 650B
Tires
WTB Beeline 27.5 x 2.2
Brakes
Brakes
Tektro Auriga WS Hydraulic 160mm
Brake Levers
Tektro Auriga
Disk Rotors
N/A
Cockpit
Stem
Norco Alloy 80mm
Handlebar
Norco Alloy 15mm riser 720mm
Grips
Norco Grip
Headset
N/A
Seat
Saddle
Norco XC Forma Saddle
Seatpost
Norco Alloy 31.6
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XXS | XS | SM |
|---|---|---|---|
| Stack Reach Ratio | 1.82 mm | 1.76 mm | 1.69 mm |
| Bottom Bracket Height | 295 mm | 295 mm | 295 mm |
| Front Center | 600 mm | 618 mm | 642 mm |
| Rake | 42 mm | 42 mm | 42 mm |
| Trail | 95 mm | 93 mm | 91 mm |
| Stack | 596 mm | 607 mm | 617 mm |
| Reach | 327 mm | 344 mm | 366 mm |
| Top Tube Length | 506 mm | 531 mm | 561 mm |
| Seat Tube Angle | 73.5 ° | 73.1 ° | 72.7 ° |
| Seat Tube Length | 340 mm | 390 mm | 430 mm |
| Head Tube Angle | 68.5 ° | 68.75 ° | 69 ° |
| Head Tube Length | 110 mm | 120 mm | 130 mm |
| Chainstay Length | 426 mm | 426 mm | 426 mm |
| Wheelbase | 1020 mm | 1039 mm | 1062 mm |
| Bottom Bracket Drop | 55 mm | 55 mm | 55 mm |
| Standover Height | 722 mm | 715 mm | 724 mm |
| Front Travel | 100 mm | 100 mm | 100 mm |
| Wheels | 27" | 27" | 27" |
About this model
Storm 7.1 Forma completes the Norco Storm model. Norco launched 177 bikes of this model so far. Check out the entire range from 2017 of this model, by clicking this link.
Model range prices
Norco Storm 7.4 Forma Step-Thru 2017 is the most economical model, with a starting price of 429$. Norco Storm 7.1 2017 on the other hand costs 639$, and is the most expensive model.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Crosscountry bikes average price
Our math shows that the average cost of a dependable Crosscountry bike is 1905$. However, even though the average price of a Crosscountry bike is lower, you might still be able to get a top-quality bike. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
Furthermore, this bike was made available in 2017 for 639$. If we compare this with the average Crosscountry bike cost we notice that the price is 198.12% lower.
Storm 7.1 Forma components
Fork
The fork installed on this bike is the SunTour XCM HLO model. The travel on this model is 100mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. In short, you should always ensure you have a good fork when purchasing a bike.
Wheels size
As for the wheels, Norco Storm 7.1 Forma 2017, has a 27.5″ aluminum model. 27.5″ wheels are a mixture between 29″ wheels and 26″ wheels. However, these wheels have a slower top speed if you compare them to 29″ wheels.
Brakes
For your safety, it is important to have quality breaks on your bike. Norco Storm 7.1 Forma has Hydraulic Disc brakes installed. These kinds of brakes are among the most popular models used on bikes. To sum up, you can ride your bike with confidence.