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A full face helmet designed to withstand the rigors of enduro and downhill riding.
A full face helmet designed to withstand the rigors of enduro and downhill riding.

O'Neal Sonus Full Face Helmet Black


With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!


With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Quick & Easy Returns

Returns made easy!

Please read and fully understand this policy before returning goods to us. With exception of Warranty Claims, Faulty or Damaged goods (See terms below), we can only accept a return on an item if it is completely unused and in its original condition.
  1. Please pack the item carefully in its original packaging.
  2. Download and Print the returns slip.
  3. Fully complete the returns slip and include it in the package.
  4. Contact us to arrange a courier collection, or make your own arrangements for postal/courier service.

Returns Address

Pauls Cycles Returns
Unit A, 13 Yaxham Road
NR19 1HB

Returns & Exchanges Policy Summary

We offer a 14 day returns period from the date of receipt.

It is your responsibility to ensure that the item is returned to us safely and securely, we suggest that you use a recorded postal/courier service. Please ensure that the service you use covers the value of the goods in the parcel.

We are unable to accept returns where the goods or packaging has been used, lost, damaged or is otherwise not in the condition you received it in. Bikes must be returned in a securely packaged bike box.

If you would like us to arrange a collection via courier, then we can do so at a cost of £50. Should you fail to be present for an arranged collection, you will be charged £20 to rebook.

We will refund up to £10 for private postage of faulty or damaged items.

If you would like to exchange an item, we will happily send out a replacement product once the original has been returned.

Refunds will be made to the original payment method - this may take up to 10 days to appear depending on the method of payment. Initial shipping costs are non-refundable.

We are unable to offer a refund without proof of purchase.

We cannot accept returns without a completed returns form.

Signing for delivery receipt of items that have clearly been damaged by the courier is the responsibility of the receiver.

Items that are damaged during a return as a result of inadequate packaging will be declined and returned to you, or charged for.

Faulty Goods and Warranties

If the item that has been received is faulty, damaged or not as described then we will cover the cost of return postage (up to £10) and offer a refund or exchange. In these instances, we would always recommend using our own shipping services.

Important information to note about returning faulty, damaged or not-as-described items:

Pauls Cycles issue no warranties, all warranties are issued by manufacturers. For this reason, we may need to send your goods to the manufacturer for inspection before taking any action. Please see the relevant manufacturer's website for full warranty information.

Only products that are faulty, damaged or not as described by ourselves are eligible for returns/exchanges. If damage has been caused through wear and tear, improper care or some other factor beyond our control then it will not be covered.

Once a faulty item has been used, or if the packaging has been damaged it can still be returned to us, however, we - and the manufacturer - reserve the right to offer a repair, replacement or partial refund.

Remember it is your responsibility to ensure that returned items are packaged appropriately - any damage caused in transit [as a result of inadequate packaging] will be chargeable.

We cannot accept any cycle warranty claim or return for incorrect pedal fitment or damage to crank arms caused by incorrect pedal fitment as described in the helpsheet supplied with all of our bikes.

If the wheels on the bike you've ordered become untrue through use, or the gears need readjustment after initial use, this unfortunately not covered under warranty.

O'Neal Sonus Full Face Helmet Black





Get on the bike and focus on the ride – your O'NEAL MTB helmet will keep you safe and comfortable.With optimal ventilation & other strong functions, the SONUS offers perfect support in every situation

ABS shell: The shell of this O'NEAL helmet is constructed out of robust and lightweight ABS.

Ventilation & cooling: Multiple air vents ensure optimal ventilation and cooling – to make sure you feel comfortable for long periods on the bike in any climate.

Matte finish for a perfect look: With the modern, stylish matte finish of your O'NEAL helmet, the colors & design are left looking vibrant – and extra durable.

Durable design: Multi-colored graphics lend this O'NEAL helmet its sporty appearance – and with a long-lasting finish, it's going to look amazing for a long time.

Ultra-plush lining: The ultra-plush padded inner liner of this O'NEAL helmet is sweat absorbent, washable and can be easily removed for cleaning.

Fidlock® magnetic buckle: The O'NEAL Fidlock® magnetic buckle (engineered in Germany) enables easy, single-handed fastening and release – all while providing maximum security during the ride.

Goggle ridge at the back: The purpose-built shell design allows your goggles to rest securely in place on a ridge at the back of the shell.

Break-away visor screws: For extra safety, opt for additionally available plastic break-away visor screws – with your O'NEAL helmet you're ready for anything.

Height-adjustable visor: The height of your visor is easily adjustable – for perfect visibility and dirt protection with your O'NEAL helmet.

Airflaps™ compatible: For extra ventilation under your glasses and helmet, you can easily combine your Airflaps™ with this O'NEAL helmet.

High, standardized safety: This O'NEAL mountain bike helmet exceeds the EN1078 safety standard for bicycle helmets.

Technical Information
ProductID: 57383
Design: Solid
Sizes: XS - XXL
Weight: 1,100g
Collection year: V.21, V.22, V.23
Model year: 2021
Sportstype: MTB
Material: Shell 76% ABS / 24% EPS , Padding 100% PU Foam , Liner 85% Polyester / 15% Spandex
Shell construction: Section
Security standard:EN1078
Product.attribute.product_class: Helmets
Age: adults
Sex: female, male
Locking system: O'Neal Fidlock® magnetic closure
Ventilation system: multiple air vents
Replaceable visor: yes
Airflaps compatibility: yes
Primary Color: Black
Colour: Black
Sizing Information
Head circumference53cm - 54cm55cm - 56cm57cm - 58cm59cm - 60cm61cm - 62cm63cm - 64cm
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