Bolle One Road Helmet

YOUR PRICE: £ 89.00
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7 in stock, ready to dispatch.

UK Next Working Day delivery available if ordered before 3pm. Deliveries are made Monday to Friday, excludes Bank Holidays. Saturday delivery also available if ordered before 1pm Friday.

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Fantastically ventilated with 31 inlets, the Bolle One Road Helmet is perfect for just about any type of riding. Bolle have really thrown all of their design credentials into the One and it has paid off with fantastic features including the rear LED light, sunglasses garage and Click-To-Fit adjustment system.

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Bolle One Road Helmet

The Bolle One Road Helmet consolidates the functionality of multiple different types of helmets to give you a superb level of fit, function and performance. Highly versatile, the One is great for training, racing commuting and sportive riding.

The One has a neat detachable LED light on the rear that can be clicked in for commutes or training rides where you want an extra boost to your visibility. The light is touch operated and powered by two (included) CR2025 coin batteries, offering up to 15 hours of illumination.

Also included is a detachable winter lining that helps to add insulation when the weather is particularly cold. The helmet's straps feed through bands on the side of this lining to keep it securely mounted to your head, keeping you insulated on particularly cold days.

A sunglasses garage on the front of the helmet provides two specifically designed holes to feed the arms of your sunglasses into when you do not want to wear them. This keeps the glasses securely mounted to your head and does away with uncomfortable temple pressure that can often occur when fitting the glasses inside a helmet's vents.

The fit of the One can be finely tuned thanks to the Click-To-Fit system, which allows you to adjust your fit precisely while also eliminating pressure on the rear of your head.

Bolle have put a real focus on safety with their cycling helmets and the integrated safety QR code allows any person equipped with a smartphone, that can read QR codes, to identify who exactly should be contacted and what should be done, in the case of an accident. This message is relayed via a pre-recorded voice message.

PLEASE NOTE: Sizing is based on head circumference and is measured in centimetres.

Please note: Helmets that are sold on are certified with a European CE EN1078 standard. Specific countries may have their own certification, which is legally required. Please check your specific country requirements and check with the manufacturer to see if the helmet has received any additional certification.

  • Rear LED light
  • All-season performance with included winter lining
  • Secure sunglasses garage
  • Click-To-Fit adjustment system for customised fit
  • Safety QR code for emergency contact
  • Weight: 280g

UK Delivery Options


Free Delivery on all orders over £30

Estimated delivery within 4 working days (a delivery charge of £1.99 for orders under £30.00 will apply)

CollectPlus Delivery

Have your order delivered to your local shop for just £1.99! For Highlands and Islands, please allow up to 5 working days. Orders can be shipped to UK CollectPlus locations specified on the website where they will be held awaiting collection for a period of 10 days.

Orders placed are normally dispatched within 2 working days.

Priority 1st Class Delivery - £2.99

Estimated delivery within 2 working days.

Next Working Day Delivery* - £4.99

A guaranteed tracked courier delivery, place your order before 3pm, deliveries are made Monday to Friday.

Saturday pre 12 Delivery - £4.99

Saturday delivery orders must be placed by 1pm Friday and is only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Saturday pre 12pm by courier. Package must be signed for upon delivery.

Sunday pre 12 Delivery - £4.99

Sunday delivery orders must be placed by 1pm Friday and is only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Sunday pre 12pm by courier. Package must be signed for upon delivery.

Reserve and Collect** - FREE

Reserve & Collect is available on all items marked 'Collection'. It is a FREE delivery option that allows you to collect your order from either our Sigma Sport Store Hampton Wick or our Reserve & Collect location in Esher. Just select the Reserve & Collect button in the basket.

** Reserve and Collect Collections - Clothing, parts and accessories: Next day. Orders placed on Friday, Saturday or Sunday will be available for collection after midday on the Monday (excluding Bank Holidays). Bikes: 4 days if in stock at store, collect in up to 7 days (sometimes quicker) if in stock at warehouse.

* Next Working Day delivery is only available on items in stock in our warehouse and excludes pre- order items. Next Day refers to the next working day, Bank Holidays will add an extra working day to the estimated delivery lead times. UK next day excludes Saturday deliveries. This service is not available to some remote postcode areas. Please contact us for help.

London Same Day (Order Before 1pm)


We offer a Same Day delivery service into London. The cost is £25.00 under 2Kg and £35 over 2Kg. Place your order before 1pm, deliveries are made Monday to Friday. Please note this option excludes bicycles.

More information on our Same Day delivery options.

Bike Deliveries


All our bikes are fully checked and tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for despatch. All you have to do is add the pedals, rotate and tighten the handlebars. Typically we can deliver your bike in 4 - 5 working days.

Deliveries are made Monday to Friday on a pre-12pm delivery. One of our customer service team will be in contact to arrange a convenient day for delivery.

More information on all our UK delivery options.

International Delivery


Sigma Sport delivers to over 100 countries. To see what delivery options are available for your destination, simply select your country on the checkout page. Goods are shipped from the UK. Does not include local taxes or import duties, if applicable.

More information on our International delivery options.

Free Returns


We offer a free returns service for our UK customers. Sigma Sport will happily refund or exchange any item purchased at Sigma Sport, excluding Sigma Sport gift vouchers and personalised products except when faulty.

More information on the Sigma Sport returns procedure.

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