Norco Storm 4.3

2016 YouthMountain youth

Last known price: $365

Prices shown first for United States
Suspension: Rigid
Wheels: 24″
Drivetrain: 1 × 7 14–34t
Gear range: 243%
Frame: Aluminum
Brakes: Rim brake

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

10 of 19 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

Storm 24" Aluminum Frame Not identified

Suspension

2 parts

Fork

MTB Long Radius w/ V-Brake Mounts Not identified
Rear shock

None

Drivetrain

8 parts

Bottom bracket

Cartridge bearing square taper, 73mm - Black Not identified
Cassette
- Shimano 14–34t
Chain
- KMC
Chain tensioner

None
Crankset

Alloy 2-pc Crankset w/ Outer Guard - Black Not identified
Front derailleur

None
Rear derailleur
- Shimano Altus
Shifters

None

Brakes

3 parts

Brake levers
- Tektro
Brakes
- Tektro
Disc rotors

None

Wheels and tires

4 parts

Front hub
- Race Face Vault J-Bend Hub - 32H
Rear hub
- Race Face Vault J-Bend Hub - 32H
Rims

Aluminum 24" MTB - Black Not identified
Tires

MTB Tread, 24 x 1.95" Not identified

Cockpit and contact points

7 parts

Grips
- Norco
Handlebar

None
Headset

Internal Threadless 1-1/8" Ball Bearing Not identified
Pedals

Jr. MTB Pedal Not identified
Saddle
- Norco
Seatpost

Alloy 27.2 w/ Micro Adjust Clamp - Black Not identified
Stem
- Norco

Sizes and geometry

1 size Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size -

Table

Reach 349mm

Stack 465mm

Wheelbase 929mm

Head angle 69.0°

Seat angle 72.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 24″ wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	349
Stackmm	465
Top tube lengthmm	500
Seat tube lengthmm	290
Head tube lengthmm	100
Head tube angle	69°
Seat tube angle	72°
Chainstay lengthmm	380
Wheelbasemm	929
Front centermm	553
Bottom bracket dropmm	40
Bottom bracket heightmm	270
Standover heightmm	515
Fork rakemm	36
Stack/reach ratio	1.33
Suspension and parts
Crank lengthmm	152
Handlebar widthmm	660
Stem lengthmm	35

Not published by the manufacturer: Trail, Front travel, Rear travel, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 7
Smallest sprocket: 14
Largest sprocket: 34

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 1.95″
Travel: Front: Additional specification: Not available: Yes
Rear: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 24″

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2016 builds

Differences across 2016 builds
Specification	This bicycle Norco Storm 4.3	Norco Storm 2.1	Norco Storm 2.2	Norco Storm 2.3	Norco Storm 4.1	Norco Storm 4.2
Suspension
Suspension configuration	Rigid	Hardtail	Hardtail	Rigid	Hardtail	Hardtail
Front travel	Not informed	40 mm	40 mm	Not informed	50 mm	50 mm
Drivetrain
Rear sprockets	7	6	6	6	7	7
Smallest sprocket	14	14	14	14	12	14
Largest sprocket	34	28	28	28	28	34
Smallest chainring	Not informed	28	Not informed	Not informed	28	Not informed
Largest chainring	Not informed	28	Not informed	Not informed	28	Not informed
Lowest gear	Not informed	20.0 in	Not informed	Not informed	24.0 in	Not informed
Highest gear	Not informed	40.0 in	Not informed	Not informed	56.0 in	Not informed
Brakes
Brake type	Rim brake	Mechanical disc	Rim brake	Rim brake	Mechanical disc	Rim brake
Other specifications
Suspension	Rigid	Hardtail	Hardtail	Rigid	Hardtail	Hardtail
Tire width	1.95″	1.95″	2.1″	1.95″	1.95″	1.95″
Wheel size	24″	20″	20″	20″	24″	24″
Fork spring	Not informed	Coil	Coil	Not informed	Coil	Coil