DECATHLON BTWIN Kids Bike Helmet

Made for protecting a child's head from 3- to 10-years-old, while riding a bike. Using the head size adjustment wheel, this helmet can be easily adjusted to fit your child's head properly and comfortably.

Made for protecting a child's head from 3- to 10-years-old, while riding a bike.

SafetyBSI Certified: AS/NZS 2063:2008

SizesXS:48-52 cm, S: 53-56 cm

How do you choose your helmet size?To work out your helmet size, simply measure the circumference of your head (at the forehead).

When should I replace my helmet?We recommend replacing your helmet in 2 cases: 1/ After a fall In the event of a fall, the material of your helmet can deteriorate or even break. Sometimes, you won't even notice. That is why we recommend replacing it if you have the slightest doubt. 2/ After 5 years of use The foam of your helmet degrades over time. It can deteriorate due to impact, where it is stored, the climate, and its use. We recommend replacing your helmet at least every 5 years.

Using the head size adjustment wheel this helmet can be easily adjusted to fit your child's head properly and comfortably.

Impact protection Polystyrene structure and bonded polycarbonate shell.Full coverage in the back.

Ease of use Head size adjustment wheel ensures a proper, comfortable fit.

Ventilation 14 vents

Lightweight 250g

Made for protecting a child's head from 3- to 10-years-old while riding a bike.

Impact protection
Polystyrene structure and bonded polycarbonate shell.Full coverage in the back.

Ease of use
Head size adjustment wheel ensures a proper, comfortable fit.

Ventilation
14 vents

Lightweight
250g