2019 Norco Storm 4.3

2019 Norco Storm 4.3
Summary
MSRPUS$ 359
Wheel Size24″
FrameAluminum
SuspensionRigid
Gearing1 × 7
Drivetrain
Shimano Altus
Brand
Norco
Description

Norco’s 2019 Storm 4.3 is a modest component level aluminum frame youth bike.

Build
FrameNorco Storm 24", Aluminum, 9x135mm QR Dropouts, Lightweight/Low Standover Height
ForkLong Radius MTB Steel Fork, 9x100mm Nutted Axle, V-Brake Mounts
Bottom BracketCartridge BB, Square Taper
HeadsetThreadless 1-1/8" ball bearing type
StemKalloy 35mm ext., 1-1/8" threadless MTB
HandlebarJr. MTB aluminum 680mm wide x 30mm rise
SaddleNorco Jr. MTB saddle with cutaway design
SeatpostAluminum, Micro Adjust Top, 250mm Long, 27.2mm
PedalsResin black Jr. flat pedal 9/16" w/bearing
GripsJr. MTB Type, Soft Krayton Rubber
Components
Rear DerailleurShimano Altus RD M310SGS direct mount
CrankSamox 3-Piece Aluminum, 152mm, Narrow/Wide Chainring 28T
CassetteShimano Tourney MF-TZ31, 14-34T, 7 Speed
ChainKMC Z50, 7 Speed
BrakesTektro 837AL, V-Brake
Brake LeversTektro Junior Alloy Levers
Wheels
RimsAluminum, 28 Hole, MTB
Front HubKT 36H MTB hub w/ball bearing
Rear HubKT, 36 Hole, 10x135mm QR
Tires24x1.95" with MTB tread
Gearing
1 × 77 speed
2019 Norco Storm 4.3
Category Average Virtual Bike

The 2019 Storm 4.3 is easier to ride up hills than similar bikes.

The 2019 Storm 4.3 won‘t keep up with similar bikes while riding downhill or sprinting.

Geometry

Oh snap! This frame was drawn from the actual bike geometry measurements. Roll over the table below to highlight frame dimensions.

Size
BB Drop 40
Chainstay Length 380
Seat Tube Angle70.0
Seat Tube Length 270
Stack 518
Reach 350
Head Tube Angle69.0
Head Tube Length 100
Wheelbase 954
Top Tube Length 538
BB Height 266
Front Center 577
Standover Height 603
🐐 Measurements listed in millimeters and degrees
Replacement Parts
Summary
MSRPUS$ 359
Wheel Size24″
FrameAluminum
SuspensionRigid
Gearing1 × 7
Drivetrain
Shimano Altus
Brand
Norco
Gearing
1 × 77 speed
2019 Norco Storm 4.3
Category Average Virtual Bike

The 2019 Storm 4.3 is easier to ride up hills than similar bikes.

The 2019 Storm 4.3 won‘t keep up with similar bikes while riding downhill or sprinting.

Replacement Parts
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