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Free UK Shipping Over £50 & Easy Returns





Free UK standard shipping on orders over £50
The MET Trenta 3K Carbon Airframe represents the pinnacle of road cycling helmets, designed for those who demand the highest performance and safety on the road. Developed in collaboration with elite athletes such as Tadej Pogačar and tested in the world’s most prestigious races, this helmet combines cutting-edge carbon technology with advanced aerodynamics to deliver unmatched ventilation and protection. Its sleek design is not only a testament to modern engineering but also a statement of style and innovation.
At the heart of the Trenta 3K Carbon is the 3K Airframe, a unique carbon wing structure that replaces traditional EPS foam with a continuous internal air channel. This innovative design ensures optimal airflow, providing consistent ventilation whether you’re sprinting downhill at high speeds or climbing steadily on flat terrain. Coupled with the MIPS Air system, the helmet offers superior linear and rotational impact protection, achieving a remarkable 40% improvement in safety tests and earning a coveted 5-star rating from Virginia Tech.
Comfort and fit are paramount in the MET Trenta 3K Carbon. Featuring 24 strategically placed vents and optimized internal channelling, it enhances breathability while maintaining a compact and aerodynamic profile. The Safe-T Orbital adjustment system allows for precise 360° fit customization, ensuring stability and comfort during every ride. Integrated sunglasses ports and lightweight Air Lite straps complete this helmet, making it a versatile choice for serious road cyclists seeking performance and safety without compromise.
How does the 3K Airframe improve helmet performance?
The 3K Airframe replaces traditional internal foam with a carbon wing structure that creates a continuous air channel, significantly enhancing airflow and ventilation without compromising protection.
Is the MET Trenta 3K Carbon suitable for all head sizes?
Yes, it comes in sizes S (52-56 cm), M (56-58 cm), and L (58-61 cm), with the Safe-T Orbital system allowing precise 360° adjustment for a secure and comfortable fit.
Stock Status Instock - Instore - Item Usually shipped or available for shop collection, within 48 hours (Mon-Fri)
Instock - Supplier Warehouse - Item is held in Suppliers Warehouse, Depending on the the supplier transfer time can vary from 24 Hours to 14 Days for item held in European warehouse.
(over festive periods some suppliers shut from 24th Dec-2nd Jan so orders can be delayed through this period.)
Brands held in European website include Trek, Bontrager, Electra, Wahoo, Rapha. For up-to-date transfer times please call customer services on +44 (0)1782 768622
Most out products are shipped by FedEx, providing unprecedented reliability and speed. Lightweight Spares below £25.00 value have a Royal Mail postage option, which is sent via Tracked 48 service. - £2.99
Shipping on all Domestic Orders over £50.00 (excluding bikes and home trainers) for delivery within the UK is completely FREE!
Bike and Home Trainers and oversize Goods £15.00 - FedEx
White Glove Bike Delivery - our white glove option has your bike personally delivered to you by a fully trained Mechanic and Bike fitter - £99.99
(Certain bikes will only have this option such as Cargo Bikes)
To Qualify for FREE Shipping:
In some cases, we may ship items out with another courier, depending on the status and availability of items ordered. (Customers will not be charged more and will be refunded any unused postage cost) If part of an order is cancelled and the total drops below the £50.00 free postage, a postage charge may be taken.
Delivery costs will be clearly stated on the checkout page, though you will need to register (to provide your delivery address) in order to see the delivery costs.
If you have any questions about delivery charges, times or none delivery please do not hesitate to get in touch by email:store@swinnertoncycles.co.uk or by telephone on +44 (0)1782 768622. Handling is normally 48 hours, but at busy periods this may be extended but we will endeavor to process your order within 5 working days. Please bear in mind in some cases orders can take longer to process, please contact us for more details.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.




