Smith Sidekick Jr Mips Bicycle Helmet - 4

The Smith Sidekick Jr. Mips Bicycle Helmet is designed to provide professional-grade protection fo...

Best current price£44.99from Tredz

Child Size UK

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3 offers from £44.99 - £70.00

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TredzSmith Optics Matte Lollipop Fade Sidekick Junior Mips Cycling Helmet Small
Free delivery in 1–3 days
£44.99
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Merlin CyclesSmith Matte Lollipop Fade Sidekick Jr Mips Bicycle Helmet - / Xsmall / 48Cm / 52Cm
Free delivery in 1–3 days
£49.95
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Tweeks CyclesSmith Sidekick Jr. MIPS Helmet - Matte Lollipop Fade, YXS (48-52cm)
Free delivery in 1–3 days
£70.00
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Product Information

Full details

The Smith Sidekick Jr Mips Bicycle Helmet is an essential safety accessory for active young riders who need adult-level protection in a child-sized package. It offers advanced rotational impact protection and superior airflow, making it perfect for daily commutes or trail riding; however, parents should note that it is designed specifically for children age five and older to ensure the safety standards are met.

All features

Age Groupkids
GenderUnisex
Child Size UK4
Model Part NumberE007752T54852
BrandSmith

Extended Product Information

FAQs

Does this helmet meet safety certifications?

Yes, it complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older, as well as CE EN 1078 and AS/NZS2063 standards.

What is Mips technology?

Mips stands for Multi-directional Impact Protection System, a low-friction layer inside the helmet designed to reduce rotational motion transferred to the brain during an impact.

Can I replace the visor?

The visor is integrated into the design. We recommend checking with Smith support if the visor is damaged.

How do I measure my child's head for this helmet?

Measure the circumference of the head about one inch above the eyebrows using a soft tape measure.

Is this helmet suitable for motorized vehicles?

No, this helmet is designed specifically for bicycle riding and should not be used for motorized vehicles or high-speed powersports.

Troubleshooting

The helmet wobbles on the child's head.

Tighten the rear dial fit system and ensure the side strap 'V' junctions are positioned correctly below the ears.

The helmet feels too heavy or uncomfortable.

Ensure the fit system is not over-tightened and that the interior padding is properly seated inside the shell.

Pros and Cons

Pros

  • Industry-leading Mips technology for high-level safety
  • Lightweight construction prevents neck strain on smaller children
  • Excellent ventilation keeps kids cool during summer rides
  • Integrated visor provides shade and eye protection
  • Highly adjustable fit system ensures longevity

Cons

  • Limited to children ages 5 and older
  • Fixed vents cannot be opened or closed
  • Available in specific size ranges requiring careful measurement

Setup, Compatibility & Care

To set up the helmet, loosen the rear dial fit system completely before placing it on the rider's head. Once positioned, turn the dial until the helmet feels snug but comfortable. The straps should form a 'V' shape just below the ears, and the chin buckle should be secure enough to prevent the helmet from shifting. For care, clean the shell with mild soap and water only; avoid harsh chemicals or solvents that can damage the helmet's structural integrity. Regularly inspect the EPS foam liner for dents or cracks, and store in a cool, dry place away from direct sunlight.

Price History

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