2020 Norco

Storm 4.3

A 24″ aluminum frame mountain youth bike with mid-range components and rim brakes.
Compare the full range

MSRP$399
FrameAluminum
SuspensionRigid
Wheels24″ Aluminum
Drivetrain1 × 7
GroupsetTourney, Altus
BrakesRim
Where to Buy
Similar Bikes

For This Bike

Accessories
Top Comparison
Insights
Ride Feel

Based on frame geometry and build specs.

Handling
nimblestable
Storm 4.3
Other Mountain Youth bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

14 mph

Storm 4.3

Highest gear

(descending)

Reviews
MBR
Norco Storm 4 review - MBR

Jun 2019 · Jamie Darlow

The Norco Storm 4 is our only 29er on test and as such it gets off to a good start, rolling over rough ground more easily than the 27.5in wheel bikes.

Highs
  • Bigger 29in wheels smooth out the bumps. Great size range

Lows
  • The build kit doesn't maximise the frame's potential

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Storm 24” Aluminum Frame

Fork

MTB Long Radius w/V-Brake Mounts

Bottom Bracket

Sealed Bearing Square Taper 68mm - Black

Headset

Internal Threadless 1-1/8” Ball Bearing

Stem

Alloy Jr. MTB 35mm - Black

Handlebar

Alloy Jr. Bar 640mm, 30mm Rise - Black

Saddle

Norco Jr. MTB Saddle - Black

Seatpost

Alloy 27.2 w/Micro Adjust Clamp - Black

TypeRigid

Pedals

Jr. MTB Pedal PP - Black

Grips

Jr. MTB Grip, Soft Krayton Rubber - Black

Groupset
Rear Derailleur

Shimano Tourney TY500 - Black

Crank

Alloy 28T

Shifters

Shimano Altus Rapidfire 7spd Shifter - Black

Cassette

Shimano Tourney 7spd 14-34T

Chain

KMC 7spd Chain

Brakes

Front: Tektro Alloy V-Brake w/Linear Spring, Rear: Tektro Alloy V-Brake w/Linear Spring

TypeRim

Brake Levers

Tektro Alloy Jr. MTB Levers w/Reach Adjust - Black

Wheels
Rims

Aluminum 24” MTB - Black

Front Hub

Aluminum MTB Hub 28H Ball Bearing

Rear Hub

Aluminum MTB Hub 28H, w/Ball Bearing

Tires

Front: Fast Rolling Tread, 24 x 1.75”, Rear: Fast Rolling Tread, 24 x 1.75”

Rider Notes
Riders Also Viewed

Last updated September 22
Not listed for 1,299 days