Norco Storm 4.3 2021

If you’re looking for ways to get your youngster away from screens and back to nature, the Storm 4.3 is the bike you’re looking for. The 4.3 features a lightweight X6 aluminum frame and a rigid fork built for off-road capability with quality design and materials to make riding easy for your 9- to 12-year-old. It’s built to outlast multiple children and spend more time on the trail and less in the shop. With its Shimano Altus 7-speed Rapidfire shift system providing crisp, reliable shifts and Tektro linear pull rim brakes to help control their speed and keep them out of trouble, the Storm 4.3 will help your little ripper get the most from every ride, outside in the real world!

Available For Order

Norco offers these colours and sizes – call us on 02 6360 4040 and we’ll check whether they have stock!

Colour Green
Size One Size
RRP $479 RRP



Frame Storm 24 Aluminum Frame
Fork MTB Long Radius w/V-Brake Mounts
Headset Internal Threadless 1-1/8 Ball Bearing
Bottom Bracket Sealed Bearing Square Taper 68mm – Black


Handlebar Alloy Jr. Bar 640mm, 30mm Rise – Black
Stem Alloy Jr. MTB 35mm – Black
Shift Levers Shimano Altus Rapidfire 7spd Shifter – Black
Brake Levers Tektro Alloy Jr. MTB Levers w/Reach Adjust – Black
Grips Jr. MTB Grip, Soft Krayton Rubber – Black


Rear Derailleur Shimano Tourney TY500 – Black
Crankset Alloy 28T
Cassette Shimano Tourney 7spd 14-34T
Chain KMC 7spd Chain
Pedals Jr. MTB Pedal PP – Black


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


Rims Aluminum 24 MTB – Black
Front Hub Aluminum MTB Hub 28H Ball Bearing
Front Tyre Fast Rolling Tread, 24 x 1.75
Rear Tyre Fast Rolling Tread, 24 x 1.75
Rear Hub Aluminum MTB Hub 28H, w/Ball Bearing


Saddle Norco Jr. MTB Saddle – Black
Seatpost Alloy 27.2 w/Micro Adjust Clamp – Black
Seatpost Clamp Alloy QR 31.8mm – Black


Spokes / Nipples Stainless Steel w/Brass Nipples – Black

Other Bikes in this Series

Norco Storm 1 2021

Norco Storm 2 2021

Norco Storm 3 2021

Norco Storm 4 2021

Norco Storm 5 2021

This information may contain errors and is subject to change without notice.