O'Neal Sonus Rex Jr O NEAL Helmets Cycling Helmet


O'Neal Sonus Rex Jr Cycling Helmet

Sonus Jr, the safe and gritty children's helmet

  • DESIGNED FOR MTB. All the technical specifications of this O'Neal helmet are entirely designed to provide the maximum in terms of performance for mountain biking.
  • SAFETY FIRST. The Abs Sonus shell is lightweight without making any compromise on the anti-shock properties and resistance, which remain optimal.
  • COMFORTABLE AND EASY TO ADJUST. The ventilation system allows an air passage and optimal breathability, to always be cool in any situation, while the practical Fidlock system with magnetic closure allows easy adjustment and use of the helmet.
€50.00 (you save €49.00) -49 %
Lowest price in the last 30 days since the promotion: 99.00 €
Tax included
Selected color:
Last item in stock

Get a 5% discount
Subscribe to our newsletter and get a 5% welcome coupon for your first order over €100! Subscribe now
Free shipping
with customized packaging from 100€ and 48h delivery. Read more
100% warranty on all products
Terms and conditions on sales and returns
Assistance provided by professionals
ski instructors, MTB guides, skimans and professional mechanics

Ideal complements for this product


O'Neal Peewee Knee Pads

Spring Summer 2022

Regular price €19.00 Price €15.00 -21 %
Lowest price in the last 30 days since the promotion: 19.00 €

You must be logged in
  • Out-of-Stock

Technical features O'Neal Sonus Rex Jr Cycling Helmet


With the Sonus Jr even the little riders of tomorrow can have fun on the dirt roads with the guarantee of a safe, light and comfortable helmet, which also conquers for its colorful fantasy!

Data sheet

Spring Summer 2022
Mountain Bike
72% ABS - 28% EPS
Ski helmet
0481-773 221

Other products from O NEAL

See all products from O NEAL

Our history starts in 1946

When the Bottero Brothers opened the first rental shop, they produced wooden skis.
Bottero Ski was founded in 1946 in a small town in the Alps with the production of luxury, handmade, made-in-Italy skis.

Susteainability and respect for the Planet

We pay close attention to the environmental commitment of the brands we resell, selecting more responsible brands that use organic fabrics with low environmental impact.

Learn about our fidelity card!

With BotteroSki's loyalty program collect points and turn them into instant discounts! Apply for the card and immediately get 50 free points for yourself!

Store reviews