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Zonkers Boys Helmet

Rs. 1,199.00 Sold out

A smooth matte shell with minimal graphics.

Zonkers Boys Helmet - Kibo Blue

Product views

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Zonkers Boys Helmet - Kibo Blue - view 1
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Zonkers Boys Helmet - Military Green - view 1
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Find your helmet fit

Choose by head circumference, rather than age alone.

  1. Wrap a soft measuring tape around the widest part of the head, just above the eyebrows and ears.
  2. Keep the tape level and comfortably snug. Note the measurement in centimetres.
  3. Compare it with the size options for this helmet. If your measurement is between or outside the stated ranges, ask us before ordering.

Use the size options displayed for this exact model. Sizes and available configurations can differ between helmets.

When trying it on, the helmet should sit level and snug. Follow the supplied fitting instructions and check the straps before riding.

Get sizing help · Read the full fit guide

HELMET SCIENCE, MADE CLEAR

WHAT PROTECTION MEANS BEFORE THE RIDE

PROTECTION IS A SYSTEM

SHELL, LINER AND STRAPS

The shell, energy-managing liner and retention system work together.

VIEW THE EVIDENCE
Cutaway illustration showing impact energy spreading through a bicycle helmet shell and liner on a laboratory headform.

Fit starts with the right size

LEVEL. SNUG. SECURE.

Level. Snug. Secure. Fit is part of protection.

CHECK YOUR FIT
Laboratory headform showing a level helmet position, V-shaped side straps, snug chin strap and head measurement.

What standards test

CHECK THE EXACT MODEL

Standards can assess impact attenuation, retention strength, positional stability and peripheral vision.

UNDERSTAND THE TESTS
Laboratory illustration of bicycle helmet impact, roll-off, strap-retention and peripheral-vision tests.
Zonkers Boys Helmet selected colour front view Zonkers Boys Helmet selected colour side view

Before you order

Secure Checkout Protected payment options
Fast Dispatch Usually dispatches in 1–2 business days
Replacement Support For eligible damaged items
Parent Help Ask before buying

Order tracking shared after dispatch

Replacement support for eligible issues

PRODUCT INFORMATION

DESCRIPTION

A smooth matte shell with minimal graphics. Zonkers Boys keeps the styling simple.

KEY FEATURES

EPS Safety Layer
The EPS liner is designed to compress during an impact and help manage impact energy.

Dial Fit Adjustment
Use the dial for small fit adjustments after choosing the correct size. Fasten and adjust the straps before riding.

11 Air Vents
The ventilation system supports airflow during rides.

Secure Strap System
The adjustable straps and buckle help keep the helmet secure.

Comfort Padding
Padding cushions the contact between the helmet and the head.

Safety and Standards Information
Standards and certification applicability can vary by helmet model, size, and production batch. Check the markings supplied with the product or contact StreetJam support for confirmation before purchase.

SPECIFICATIONS

  • Small Code: 11VS001
  • Medium Code: 11VM001
  • Shell Size Small: 52–54 cm
  • Shell Size Medium: 55–58 cm
  • Size Options: Small, Medium
  • Colours: Kibo Blue, Military Green
  • Finish: Matte

Read the helmet fit guide and explore the StreetJam helmet collection.

SPECIFICATIONS
Product
Zonkers Boys Helmet
Product type
Helmet
Colour
Kibo Blue, Military Green
SHIPPING & RETURNS

Orders are dispatched after confirmation. Tracking details are shared after dispatch. Replacement support is available for eligible damaged, defective, or incorrect items as per policy.

CARE INSTRUCTIONS

Care guidance is model-specific. Contact StreetJam for the current instructions supplied with this product.

Safety & Fit Guide

Fit Check
1 Helmet sits level
Helmet positioned level just above the eyebrows

Front just above eyebrows.

2 Snug fit
Helmet adjusted for a snug fit around the forehead

No gaps around forehead.

3 Chin strap check
Chin strap checked with two fingers beneath the strap

Two fingers fit under strap.

MORE STREETJAM HELMETS

Check the current price, colour and availability shown on each product.

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