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Our lightest and most breathable MILLE GT jersey, is engineered for long rides in the hottest conditions with a streamlined fit, frictionless raw-cut sleeves, and ultralight textiles borrowed from the Racing Series.
Our lightest and most breathable MILLE GT jersey, is engineered for long rides in the hottest conditions with a streamlined fit, frictionless raw-cut sleeves, and ultralight textiles borrowed from the Racing Series.
Assos

Assos Mille GT Road Cycling Jersey S11 Black Series

£115.00
Pre-Order

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!

Pre-Launch

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

Hassle free returns

RETURNS POLICY

If you'd like to exchange or return your order please include your name and order number with the return, our returns address is:

Returns
Activ Cycles
Unit 1&2 Kingfisher Business Park
Henwood
Ashford
TN24 8DG

Subject to the terms set out below we are happy to offer a refund or exchange on all goods except goods which are special orders or nutrition products, or where we have expressly advised you that there is no right to return the goods ordered (save in the event the goods are faulty) provided the goods are returned to us within 14 days of delivery to you.

If you return goods to us and request a different size or alternative product we will send it out free of charge (subject to stock availability). If you require a refund (or the replacement item is not in stock) we aim to process refunds within 2 working days of receipt of the goods. It is your responsibility to ensure that the item is returned to us safely and securely and in saleable condition.

Refunds will be processed using the same method of payment used for the original purchase. Due to the high incidence of fraud, we regret that we are unable to offer any refund without a valid receipt/delivery note.

If the product is faulty or wrong due to a mistake on our part then we will send out replacements free of charge and supply you with a prepaid returns label. For all goods returned please include a letter giving details along with a copy of the original receipt. Returned goods must be unused and with all appropriate packaging and labelling intact.

Your rights to return goods are protected under the Consumer Protection (Distance Selling) Regulations 2000 which can be found at theConsumer Protection (Distance Selling) Regulations 2000 (legislation.gov.uk).

Assos Mille GT Road Cycling Jersey S11 Black Series

Season:2025

Brand:Assos

Code:11.20.373.18

Our lightest and most breathable MILLE GT jersey, is engineered for long rides in the hottest conditions with a streamlined fit, frictionless raw-cut sleeves, and ultralight textiles borrowed from the Racing Series.

As our ultimate endurance jersey for the hottest conditions, weighs 25% less than the standard MILLE GT C2 EVO jersey. The body is engineered with two new, ultralight textiles for breathability and cooling airflow that rival the EQUIPE RS while maintaining the GT’s comfort-tuned fit. The sleeves are also updated, using the same textile as the previous EQUIPE RS Jersey for ultrabreathable, muscle-wrapping support that’s inspired by racing equipment but shaped for streamlined comfort (UPF 15) is so lightweight, breathable, and cooling, that we recommend wearing sunscreen beneath it.

FEATURED FABRICS
The main body textile is AirCell, a new, ultralight circular knit with an open hexagon pattern that breathes, wicks, cools, and even feels like a Racing Series jersey. AirCell’s bistretch qualities provide elastic, body-wrapping stretch horizontally with vertical support. The rear pockets are further supported by the lightweight Stabilizer V11 mesh, cooler and more breathable than the standard GT version. Sleeves of Push Pull maintain a race-inspired silhouette with low-weight, low-volume, highly elastic comfort and UPF 50+.

Cut in our streamlined regularFit for total comfort on long rides. Set-in sleeves increase freedom of arm motion while stabilizing the shoulder panels.

Raw-Cut Sleeves:Race-inspired construction that eliminates transitional ridges for clean lines and aerodynamics.

Triple Ramp Pockets:Flexible panel “lids” secure and stabilize pocket contents. The pockets’ upper halves are hyperelastic for added capacity, but the lower halves add firm vertical support to prevent sagging.

PILtec Plug-In:The rear hem features a lightweight, ultrabreathable textile band with a microdot silicone treatment that stabilizes the jersey’s back panel and maintains grip while wet.
Sizing Information
Professional Opinion
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