Met
MET Trenta 3K Carbon Airframe Road Cycling Helmet - White
MET Trenta 3K Carbon Airframe Road Cycling Helmet - White
MET Trenta 3K Carbon Airframe Road Cycling Helmet - White
MET Trenta 3K Carbon Airframe Road Cycling Helmet - White
Colour White
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- ReturnsNo-fuss, Extended Returns upto 17th January 2026
- 100% Genuine ProductAuthorised retailer of industry leading brands
The new MET Trenta 3K Carbon is the most ventilated road helmet ever, developed for the toughest races and refined inside The Tube, our proprietary wind tunnel. Already a winner at the Tour de France and the Giro d’Italia Women and UCI World Championships, the Trenta 3K Carbon is the ultimate expression of a modern road helmet. The MET Trenta 3K Carbon is developed in direct collaboration with Tadej Pogačar, UAE Team Emirates, and UAE Team ADQ. Tested by the best and worn in the world’s most prestigious races, the air has changed and so has the standard.
Featuring a 3K Airframe, this is a carbon wing structure that eliminates EPS from the internal frame of the helmet, resulting in a continuous internal air channel, uninterrupted from the front intake to the rear exhaust. This ensures consistent airflow at both high speeds when descending and at lower speeds on the flat or when climbing.
Linear and Rotational Safety: the new construction combined with MIPS Air achieves a 40% improvement in the Virginia Tech test — the world’s most recognised independent safety rating protocol earning 5 stars and one of the best scores ever recorded.
Ventilation: With a 16% improvement in airflow compared to the previous generation, the new Trenta 3K Carbon sets a new benchmark in ventilation, aerodynamic performance, and comfort.
Product Specification:
- 3K Airframe: integrated carbon wing structure for superior performance with uncompromised ventilation and protection
- Virginia Tech 5 Star: ranked among the top 5 in the most recognised safety test
- Mips Air®: ultra-lightweight rotational system for advanced protection
- 24 vents with optimized internal channelling
- Integrated sunglasses ports
- Reduced head contact for maximum ventilation
- Compact volume and fully wrapped polycarbonate shell
- Optimised fit: comfortable and secure internal shape
- Safe-T Orbital system: 360°, vertical, and occipital adjustment
- Air Lite straps with adjustable dividers
- 16% more airflow than the previous generation.
- Weight: 260g in size M
- Size: S:52-56, M:56-58, L:58-61cm
| Product Code | METROAD571 |
|---|---|
| Brand | Met |
| Colour | White |
| Manufacturer Colour | White |
| Gender | Unisex |
UK Delivery
| Delivery Option | Cut Off Time - Order By | Typical Delivery Times | Price from* |
|---|---|---|---|
| Standard Delivery | + 1 Day | 2 - 7 Days | £3.95 |
| DPD Pickup | 4.30pm | 1 Day | £3.95 |
| Express Delivery | 4pm | 1 - 2 Days | £5.95 |
| Next Day Delivery | 4.30pm | 1 Working Day | £6.95 | Saturday Delivery | 4.30pm Friday | Saturday | £9.95 |
| Sunday Delivery | 4.30pm Saturday | Sunday | £9.95 | Free Express Delivery | 4pm | 1 - 3 Days | Free - On selected products |
| Free Freight Delivery | 12pm Weekdays | 2 - 4 Days | Free - On selected products |
Next Day and Saturday Delivery before 12pm or 10.30am options also available to some locations in the checkout.
Additional Info
Orders are processed Monday to Saturday.
Delivery timescales are estimates based on working days; Public Holidays, Saturday's and Sunday's are NOT classed as working days.
Most parcels are delivered Monday to Saturday between the hours of 8am-8pm
From time to time carriers may deliver outside of these hours or on non working days.
We will provide tracking for each order to allow you to monitor the progress of your delivery and if necessary make alternative arrangements for delivery where possible.
Some areas are subject to reduced delivery service which could take longer to deliver. Please click here to see a list of postcodes which could be impacted.
We use a range of different courier services provided by DHL, DPD, EVRi and Royal Mail.
If your preferred service or courier is not available please contact us and we'll endeavour to make specific arrangements
Delivery charges are calculated based on the size and weight of the items in the basket (*price from is based on a typical order).
Our internal systems determine which service is best placed to deliver your order at the time of dispatch.
If you select a specific carrier delivery option in the checkout we will endeavour to honour your preference but it may be necessary to use a different service.
If you have any questions or concerns about delivery please contact us we're happy to help.
Please Note the information above has been provided in good faith and is designed to be used as guide, for terms see our website Terms of Service.
EU Delivery
Please Note: Shipments sent to the European Union are sold exclusive of VAT and may be subject to local import duties and taxes.
Standard Delivery will be shipped with one of our standard postage providers.
Express Delivery will be processed with high priority and dispatched with the fastest available carrier service.
Delivery timescales above are esimates based on best service given in working days Public Holidays, Saturday's and Sunday's are NOT classed as working days.
All applicable customs and import duties and any other charges are the responsibility of the customer.
Delivery charges are calculated based on the size and weight of the items in the basket at the checkout and do Not include VAT.
We use a range of different courier services provided by DHL, DPD and Royal Mail.
Our internal systems determine which service is best placed to deliver your order at the time of dispatch.
Orders are processed Monday to Saturday.
Please Note the delivery information above is designed to be used as guide, for full Terms & Conditions see our website Terms of Service.
If you have any questions or concerns about delivery please contact us, we're happy to help.
Please see table below for estimated delivery timescales.
| Country | Standard Delivery | Express Delivery |
|---|---|---|
| Austria | 4 - 7 | 1 - 2 |
| Belgium | 3 - 7 | 1 - 2 |
| Bulgaria | 4 - 9 | 1 - 2 |
| Croatia | 4 - 9 | 1 - 2 |
| Cyprus | 4 - 9 | 1 - 2 |
| Czech Republic | 4 - 7 | 1 - 2 |
| Denmark | 4 - 9 | 1 - 2 |
| Estonia | 4 - 9 | 1 - 2 |
| Finland | 4 - 9 | 1 - 2 |
| France | 3 - 7 | 1 |
| Germany | 3 - 7 | 1 |
| Gibraltar | 5 - 10 | 1 - 2 |
| Greece | 5 - 10 | 1 - 2 |
| Hungary | 4 - 7 | 1 - 2 |
| Iceland | 5 - 10 | 1 - 2 |
| Ireland | 4 - 9 | 1 |
| Italy | 5 - 10 | 1 - 2 |
| Lithuania | 4 - 9 | 1 - 2 |
| Luxembourg | 4 - 7 | 1 - 2 |
| Malta | 4 - 9 | 1 - 2 |
| Montenegro | 5 - 10 | 1 - 2 |
| Netherlands | 4 - 7 | 1 - 2 |
| Poland | 4 - 7 | 1 - 2 |
| Portugal | 5 - 10 | 1 - 2 |
| Romania | 5 - 10 | 1 - 2 |
| Slovakia | 4 - 9 | 1 - 2 |
| Slovenia | 4 - 7 | 1 - 2 |
| Spain | 3 - 7 | 1 - 2 |
| Sweden | 4 - 7 | 1 - 2 |
| Switzerland | 5 - 10 | 1 - 2 |
International Delivery
Please Note: Shipments sent outside of the UK are sold exclusive of VAT and may be subject to local import duties and taxes.
Standard Delivery will be shipped with one of our standard postage providers.
Express Delivery will be processed with high priority and dispatched with the fastest available carrier service.
Delivery timescales above are esimates based on best service given in working days Public Holidays, Saturday's and Sunday's are NOT classed as working days.
All applicable customs and import duties and any other charges are the responsibility of the customer.
Delivery charges are calculated based on the size and weight of the items in the basket at the checkout and do Not include VAT.
We use a range of different courier services provided by DHL and Royal Mail.
Our internal systems determine which service is best placed to deliver your order at the time of dispatch.
Orders are processed Monday to Saturday.
Please Note the delivery information above is designed to be used as guide, for full Terms & Conditions see our website Terms of Service.
If you have any questions or concerns about delivery please contact us, we're happy to help.
Please see table below for estimated delivery timescales.
| Country | Standard Delivery | Express Delivery |
|---|---|---|
| Albania | 5 - 10 | 2 - 4 |
| Andorra | 5 - 10 | 2 - 4 |
| Argentina | 6 - 12 | 2 - 4 |
| Australia | 6 - 12 | 2 - 4 |
| Azerbaijan | 6 - 12 | 2 - 4 |
| Bahrain | 7 - 14 | 2 - 3 |
| Belarus | 7 - 14 | 2 - 4 |
| Bosnia & Herzegovina | 6 - 12 | 2 - 4 |
| Brazil | 6 - 12 | 2 - 4 |
| Brunei | 7 - 14 | 2 - 4 |
| Canada | 4 - 8 | 1 - 3 |
| Cayman Islands | 7 - 14 | 2 - 4 |
| Chile | 7 - 14 | 2 - 4 |
| China | 7 - 14 | 2 - 4 |
| Egypt | 7 - 14 | 2 - 4 |
| Hong Kong SAR China | 4 - 8 | 2 - 4 |
| India | 6 - 12 | 2 - 4 |
| Indonesia | 6 - 12 | 2 - 4 |
| Iran | 7 - 14 | 2 - 4 |
| Israel | 5 - 10 | 1 - 3 |
| Jamaica | 7 - 14 | 2 - 4 |
| Japan | 6 - 12 | 2 - 4 |
| Kazakhstan | 7 - 14 | 2 - 4 |
| Kuwait | 7 - 14 | 2 - 4 |
| Macedonia | 7 - 14 | 2 - 4 |
| Malaysia | 5 - 10 | 2 - 4 |
| Mauritius | 7 - 14 | 2 - 4 |
| Mexico | 7 - 14 | 2 - 3 |
| Morocco | 7 - 14 | 2 - 4 |
| New Caledonia | 7 - 14 | 2 - 4 |
| New Zealand | 7 - 14 | 2 - 4 |
| Norway | 4 - 8 | 2 - 4 |
| Peru | 7 - 14 | 2 - 4 |
| Puerto Rico | 7 - 14 | 2 - 4 |
| Qatar | 7 - 14 | 2 - 3 |
| Russia | 6 - 14 | N/A |
| Saudi Arabia | 6 - 12 | 2 - 3 |
| Singapore | 4 - 8 | 2 - 4 |
| South Korea | 6 - 12 | 2 - 4 |
| Sri Lanka | 7 - 14 | 2 - 4 |
| Thailand | 7 - 14 | 2 - 4 |
| Trinidad & Tobago | 7 - 14 | 2 - 4 |
| Turkey | 5 - 10 | 2 - 4 |
| Turkmenistan | 7 - 14 | 2 - 4 |
| Ukraine | 7 - 14 | N/A |
| United Arab Emirates | 7 - 14 | 2 - 3 |
| United States | 5 - 10 | 1 - 3 |
| Uruguay | 7 - 14 | 2 - 4 |
| Vietnam | 7 - 14 | 2 - 4 |
Start Fitness Delivery Pass
Treat yourself to 12 months Free UK Delivery for a one-off charge of just
£9.99.
You'll also get exclusive offers and early access to our newest products and sales! Don't miss out.
Key Points:
Valid customer account and email address required for signup.
Not Applicable on some items, typically those that require a specialist delivery service.
Delivery pass can be cancelled at any time but you will only recieve a refund if you have never used the pass to recieve any orders.
Free returns are NOT included in the delivery pass.
Terms and conditions apply see website terms of service for full details.
Delivery pass works best when logged into your customer account, ordering through the standard website checkout, express checkouts such as applepay, paypal, googlepay or shop pay dont access your customer account so you may not see the free delivery option. Please use the standard website checkout process or if you would like to pay with one of these methods we will refund standard delivery charges for qualifying purchases.
Start Fitness delivery pass is available to purchase on the website and during the checkout process.
Once purchased you will receive free standard delivery on any subsequent qualifying orders for 1 year from the date of purchase.
Free standard delivery will only apply to orders to shipped to a UK address placed with the same customer account or email address.
Delivery pass cannot be transferred to another account or email address.
Some items may not be available with the delivery pass, these will not be counted as qualifying purchases this includes but is not limited to Bikes, Bike Frames, Wheelsets and Forks.
If the delivery pass isn't visible at checkout for your basket, this determines that the order you are trying to place consists of a non-qualifying item or number of items.
Items that require a specialist delivery service are not included in a qualifying orders.
- Choosing a selection results in a full page refresh.
- Opens in a new window.