2019 Norco Storm 4.2

Modest component level aluminum frame general-youth bike

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2019 Norco Storm 4.2
  • MSRP $419
  • Suspension Hardtail
  • Front Travel 50mm
  • Frame Aluminum
  • Wheels 24″ Aluminum
  • Drivetrain 1 × 7
  • Groupset 
    Shimano Altus

1 × 7 — 7 speed

2019 Norco Storm 4.2
14 mph
Similar Bikes
18 mph

The 2019 Storm 4.2 is easier to ride up hills than similar bikes.

The 2019 Storm 4.2 won‘t keep up with similar bikes while riding downhill or sprinting.


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

FrameNorco Storm 24", Aluminum, 9x135mm QR Dropouts, Lightweight/Low Standover Height
ForkSR Suntour XCT JR 24, 50mm Travel, 9x100mm QR, Coil Spring with Preload Adjuster
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
Rear DerailleurShimano Altus RD M310SGS direct mount
ShiftersShimano SL-RS36, RevoShift, 7 Speed
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
RimsAluminum, 28 Hole, MTB
Front HubKT 36H MTB hub w/ball bearing
Rear HubKT, 36 Hole, 10x135mm QR
Tires24x1.95" with MTB tread
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2019 Norco Storm 4.2