Giro Aerohead MIPS TT Helmet

£ 259.99 - £ 259.99
£ 259.99

Ideal for the triathlete or time-trialist wanting an aerodynamic gain without compromising comfort, the Giro Aerohead MIPS TT Helmet presents a design and construction boasted to be their fastest yet. Built so you can go faster, this design inherits its silhouette from its record-breaking Ultimate model but with increased ventilation for cooling effects when the heat is on. Finished with the ZEISS Optics shield, you can be assured of a clear view of the road ahead and improved aerodynamics.

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4 in stock, ready to dispatch.
UK, EU and Worldwide delivery available.

Reserve now, collect from our Esher Collection Point today

Reserve now, collect from our Hampton Wick Store from 12pm on Monday, 18/12/2017

Ideal for the triathlete or time-trialist wanting an aerodynamic gain without compromising comfort, the Giro Aerohead MIPS TT Helmet presents a design and construction boasted to be their fastest yet. Built so you can go faster, this design inherits its silhouette from its record-breaking Ultimate model but with increased ventilation for cooling effects when the heat is on. Finished with the ZEISS Optics shield, you can be assured of a clear view of the road ahead and improved aerodynamics.

Read full description

Giro Aerohead MIPS TT Helmet

Breathable, lightweight and aerodynamically superior, the Giro Aerohead MIPS TT Helmet is an excellent choice for the rider wanting aerodynamic gains. With a drag reducing design, style and shaping inherited from its leading-edge Ultimate sibling model, this helmet features increased ventilation to keep triathletes and time-trialists cool when the heat is on.

By utilising an in-mould weight saving process that fuses a polycarbonate shell to the EPS foam lining, Giro have developed a design set to smash time trial events. With a smooth outer shell that effectively reduces air drag, this incredibly sleek aerodynamic helmet has been built so you can go faster than before, setting record speeds.

Reduced weight and aerodynamics aren't the only design details to boast about when considering this helmet. With increased ventilation comparable to the higher end model, the Aerohead MIPS TT helmet provides four Wind Tunnel vents that work homogeneously with internal channelling and the vented lens shield to provide a constant flow of cooling air. Proven to boost airflow without affecting aerodynamics, this system provides superior ventilation for when the heat starts to build up.

Equipped with the ZEISS optics shield that magnetically attaches to the helmet, you can be assured of high speed pursuits with an unblocked field of vision and unrivalled clarity. With great coverage, the wrap-around design of this lens integrates harmoniously with the sleek helmet design to offer a huge aerodynamic advantage. Easy to attach and remove, the ergonomics of this lens allow convenient storage above the helmet when it is not needed.

Securing comfortably to the head with promoted air circulation, the Roc Loc Air fitting system provides a non-constrictive yet secure fit. With a tailored to fit feel, this system features a micro-adjustable dial so you can tweak the settings to perfectly fit your head shape. Promoting airflow alongside the internal channels, this fitting system perches the helmet slightly above the skull, ensuring a constant flow of air passes through the helmet to prevent overheating when you're putting the power down.

Redirecting shock energy for improved protection in rotational impacts, Giro have equipped this helmet with the MIPS protection system, providing cutting-edge safety that meets and exceeds stringent safety standards.

Lightweight, comfortable and aerodynamically sleek, this helmet is sure to set you up for record-setting speeds.

Please note: Helmets that are sold on Sigmasport.co.uk 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.

FEATURES
  • Polycarbonate shell
  • Super Fit engineering
  • Eyeshield made by ZEISS® Optics
  • Magnetic lens anchor attachment
  • MIPS® technology
  • In-mould construction
  • Vented shield
  • Over-brow ventilation
  • Four Wind Tunnel™ vents with internal channelling
  • Weight: 450 grams (medium)

PRODUCT REF: GIHAERM18

Size Guide

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).

Last order date for delivery on/before 24th December is Tuesday 19th December.

CollectPlus Delivery - £1.99

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 SigmaSport.co.uk website where they will be held awaiting collection for a period of 10 days.

Orders placed are normally dispatched within 2 working days.

Last order date for delivery on/before 24th December is Wednesday 20th December.

Priority 1st Class Delivery - £2.99

Estimated delivery within 2 working days. For Highlands and Islands, please allow up to 5 working days.

Last order date for delivery on/before 24th December is Wednesday 20th December.

Next Working Day Delivery* - £4.99

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

Last order date for delivery on/before 24th December is 3pm Thursday 21st December.

Saturday pre 12 Delivery - £4.99

Saturday delivery orders must be placed by 1pm Friday and are 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.

Last order date for delivery on/before 24th December is 1pm Friday 22nd December.

Sunday pre 12 Delivery - £4.99

Sunday delivery orders must be placed by 1pm Friday and are 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.

Last order date for delivery on/before 24th December is 1pm Friday 22nd December.

Reserve and Collect** - FREE

Reserve & Collect from either our Sigma Sport store in Hampton Wick or our Collection Point in Esher. Just select the Reserve & Collect button in the basket. Please note that bikes orders will require a 10% deposit before we build your bike. We will contact you for payment after you've placed your order.

* 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.

** 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: 72 hours if in stock at store, collect in up to 7 days (sometimes quicker) if in stock at our warehouse. Please note that bikes orders will require a 10% deposit before we build your bike. We will contact you for payment after you've placed your order.

Order up to 3pm on Friday 22nd December and collect in store from 9am on 23rd December.

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.

Last order date for delivery on/before 24th December is 1pm Friday 22nd December.

Bike Deliveries - (FREE)

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.

Last order date for delivery on/before 24th December is Wednesday 13th December.

More information on all our UK delivery options.

International Delivery and Returns

We ship to over 100 countries using DHL for fast and reliable delivery. For European countries we now offer free delivery with a minimum spend, see the table below.

For all other countries please add your items to the basket and proceed to the checkout where we will display the delivery cost.

International Delivery Information
Country Minimum Spend for Free Delivery Delivery Time in Working Days (Mon - Fri) Christmas 2017 Last Order Date
Austria 99 € 3-4 days Monday 18th December 2017
Belgium 99 € 2-3 days Wednesday 20th December 2017
Bulgaria 99 € 3-4 days Thursday 14th December 2017
Croatia 99 € 3-4 days Friday 15th December 2017
Czech Republic 99 € 3-4 days Tuesday 19th December 2017
Denmark 730 DKK 3-4 days Wednesday 20th December 2017
Estonia 99 € 3-4 days Friday 15th December 2017
Finland 99 € 3-4 days Friday 15th December 2017
France 99 € 2-3 days Wednesday 20th December 2017
Germany 99 € 2-3 days Wednesday 20th December 2017
Gibraltar 99 € 3-4 days Thursday 14th December 2017
Greece 99 € 3-4 days Thursday 14th December 2017
Hungary 99 € 3-4 days Tuesday 19th December 2017
Ireland 30 € 2-3 days Wednesday 20th December 2017
Italy 99 € 4-6 days Sunday 17th December 2017
Latvia 99 € 3-4 days Thursday 14th December 2017
Lithuania 99 € 3-4 days Monday 18th December 2017
Luxembourg 99 € 2-3 days Wednesday 20th December 2017
Netherlands 99 € 2-3 days Wednesday 20th December 2017
Norway 910 NOK 3-4 days Friday 15th December 2017
Poland 99 € 3-4 days Tuesday 19th December 2017
Portugal 99 € 4-6 days Monday 18th December 2017
Romania 99 € 3-4 days Friday 15th December 2017
Slovak Republic 99 € 3-4 days Monday 18th December 2017
Spain 99 € 3-4 days Tuesday 19th December 2017
Sweden 945 SEK 3-4 days Monday 18th December 2017
Switzerland 115 CHF 3-4 days Monday 18th December 2017

 

For full details, see this link.

 

Free UK 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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Please alert me via email when this product is back in stock.

How do I complete my order?

You will be given the option to pay by finance as part of the checkout process. The exact finance options offered may vary depending on the other items in your basket.

Before choosing finance please read our full Terms and Conditions.