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Siroko Discount Code September 2026
Siroko is a direct-to-consumer sportswear and eyewear label from Gijón in northern Spain, and its English storefront at siroko.com prices everything in pounds once you pick the United Kingdom as your shipping country. The range starts with the sports sunglasses the brand is known for, K3 and X1 cycling glasses from £44.95 to £79.95, and runs on to cycling jerseys and bib shorts, ski goggles, snowboard wear, running and gym kit. Because every parcel leaves Spain, the questions that matter for a UK buyer are practical ones: who pays import charges, what a return to Spain costs, and how much the struck-through prices really save.
✓ Checked by our editorsLast checked on 25 active discount codes
Current Siroko discount codes & offers (September 2026)
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How a Siroko discount code works
There is a discount-code field in the Siroko checkout, and the terms set out the ground rules. Codes come from the shop's own campaigns and its official social channels, and outside creators and affiliates also hand out personal codes, usually worth about 10% and occasionally 15%. Each code is valid only for its campaign period. Some can be used just once per customer, and a code has to be entered in the field during checkout: the terms say it will not be applied to an order after it has been placed.
The rule UK buyers are most likely to trip over is the minimum spend. Unless a campaign says otherwise, a code only works when the net basket, excluding taxes and delivery, is above €50. The UK site shows pounds, but the terms still state that threshold in euros, so a basket just over £40 may or may not qualify depending on how the system converts it. If a code is refused on a small order, that minimum is the first thing to check.
The terms do not say whether a code stacks on top of a sale price, and a large share of the range is marked down at any given time. Across the cycling, eyewear and Final Stock listings checked, more than a hundred items carried a struck price. So do not assume a code applies on top of a markdown. Put the item in your basket, enter the code, and look at the total before you pay. Gift cards and wallet balance are separate from codes; the wallet can be combined with a card to pay for an order.
The shop's own offers are easy to see without any code. Final Stock sections for each sport, big event sales around Black Friday (which the terms also call Light Friday) and the Christmas period all appear on the site. The newsletter sign-up in the footer only promises news and updates, and the account registration page did not advertise a first-order discount when checked, so don't sign up expecting a welcome code. The free return on refunds taken as wallet credit, plus the 10% top-up the terms promise, is the closest thing to a built-in perk, but it ties your money to the shop.
About Siroko
The company behind the site is Siroko Solutions S.L., registered in the Mercantile Registry of Asturias with its office on Plaza 6 de Agosto in Gijón. The legal notice gives two different postcodes for that same address, 33203 in one place and 33206 a few lines further down, which is a small slip rather than anything sinister. The about page says products are designed in the brand's own studio in the north of Spain. Siroko sells mainly through its own website, alongside three physical shops in Gijón, Madrid and Barcelona; there is no British shop and no UK entity. When you order from the UK you are buying from a Spanish company, under terms written in Spanish law, and the terms say plainly that the English translation is for information only and the Spanish text prevails if the two disagree.
Eyewear is still the core of the catalogue and the most technical part of it. The K3 family, the brand's best-known frame, weighs about 27 grams, has interchangeable lenses and comes with a hard case, a microfibre pouch and spare nose and temple rubbers. The X1 line is the larger shield-style option, K4 is newer, and the H1 goggles are aimed at enduro and mountain biking. Lenses are listed per product with a reference code, a light-transmission percentage and a filter category. The K3 PhotoChromic Africa, for example, is shown at 42% transmission (category 2) when faded and 11% (category 3) when fully darkened, with the switch said to take under a minute. There are also clear and ClearFog lenses for low light, plus an optical clip for prescription inserts.
Apparel has grown well past the sunglasses. The cycling range is organised by numbered lines: M2 and M3 jerseys, the lighter SRX race pieces, GM gravel jerseys, BX and SRX bib shorts, J-series winter jackets and DW deep-winter tights. On the UK storefront men's cycling jerseys run from £39.95 to £89.95 and bib shorts and tights from £19.95 for the Core padded shorts up to £124.95 for the DW Troms winter tights. Outside cycling you will find ski and snowboard jackets and trousers, GX and G3 ski goggles between about £40 and £75, running, gym, padel, tennis and golf sections, a lifestyle line, and football kit made for Real Sporting de Gijón.
Pricing on the UK site is proper sterling pricing rather than a live conversion. Prices end in .95, in pounds, and they are not simply the euro figure translated: a jersey listed at £64.95 for UK visitors is €69.95 for Irish visitors, and the SRX Dauphiné is £69.95 against €79.95. The banner promises free shipping on orders over £125. The shipping panel on product pages repeats that, then adds that home delivery is free over £200. The two figures appear together and the page does not explain the difference, so check which one your basket actually gets at checkout. Siroko says roughly 90% of what the site lists is in stock, and it will email you if an item turns out to be unavailable.
Everything after the order is handled through a registered account. You need an account to track a parcel or to start a return. If you checked out as a guest, you sign up afterwards with the same email address and your order history appears. Returns are generated from the My orders page with a downloadable label or a QR code for the drop-off point. Siroko pushes its own Siroko Wallet hard in this flow: a return refunded as wallet credit is free, and the terms promise an extra 10% on top, whereas a refund to your card costs from £4.95 in return postage from the UK. Free size exchanges are offered to a list of mostly EU countries plus Jersey and Guernsey, but mainland Britain is not on it.
The public reputation is split down the middle. Trustpilot shows 4,043 reviews and a TrustScore of 3.1 out of 5 when checked, from a claimed profile that has been there since December 2019. About 61% of those are five-star and about 30% one-star, with little in between. The recent complaints on the UK Trustpilot page cluster around a few themes: wallet credit that customers later could not get back as cash, defect claims turned down as normal wear and settled with a small wallet voucher, bib-short grippers and chamois bonding that failed early, and slow replies about stuck parcels or returns. The positive reviews mostly praise the design, the price on sale and quick exchanges. The company replies to most reviews itself.
Why shop at Siroko?
- Real pound pricing on the UK storefront — Choose United Kingdom in the country selector and the site sets its currency to GBP, with round .95 price points in sterling and the free-shipping banner in pounds too. You are not paying a card conversion on a euro price, and the pound figures are set separately from the euro ones, so comparing the two storefronts is not a straight exchange-rate sum.
- Filter category stated on almost every frame — Of the 47 sunglasses and goggle pages behind the UK eyewear listings, 45 state a lens filter category, most with a light-transmission percentage and a reference per interchangeable lens. That makes it easy to tell a category 3 road lens from a category 1 ClearFog lens before you buy. Only the CEO and Hanalei frames left it out when checked.
- Interchangeable lenses and spares sold separately — The K3, K3s, K4 and X1 frames take replacement lenses bought on their own, so a scratched or wrong-tint lens does not mean a new pair of glasses. K3 clear and ClearFog lenses cost £19.95 each and the K4 clear lens £14.95. There is an optical clip for prescription inserts, and the K3 lenses are marked as compatible only with frames bought from 2023 onwards, so check the year of your frame.
- Customs included on the express options — The terms say that for the United Kingdom, customs duties are included when you choose DHL Express, FedEx Economy or FedEx Priority at checkout. That is the route to take if you do not want a courier asking for money on the doorstep. The general help page still warns that duties are the buyer's responsibility unless stated otherwise, so pick one of those named methods deliberately.
- Thirty days to change your mind — Siroko gives 30 calendar days from delivery to cancel, twice the 14-day minimum a UK online buyer is normally entitled to. Once you have told them, you have 15 days to send the goods back. Items must be unworn and unwashed, with every label and the original packaging. Custom team kit made to your design is excluded.
- Sizes given in garment centimetres — Jersey and bib pages include a size chart measured flat on the garment in both centimetres and inches, plus a size recommendation tool. The M2 Loud chart, for instance, gives three lettered measurements per size from XS to XXL, with a stated tolerance of 1 to 2 cm. Sizes run XS to XXL rather than UK chest or dress sizes, so measure a jersey you already own and compare.
- Three-year guarantee against manufacturing defects — The terms give a three-year warranty against manufacturing defects on products bought since January 2022, which follows Spanish law. Defect claims go through the contact form with your order number and photos of the whole item and the damage; if accepted, Siroko arranges collection and sends a replacement or offers another remedy.
Popular at Siroko right now
- K3 PhotoChromic cycling glasses (category 2 to 3)
- K3s and K3 cycling sunglasses with interchangeable lenses
- X1 PhotoChromic shield glasses
- K4 SRX cycling glasses
- K3 ClearFog and clear replacement lenses
- H1 enduro and MTB goggles
- GX Ultimate ski goggles (EN ISO 18527-1 marked)
- Oblong and Squarish polarised acetate sunglasses
- M2 and M3 short-sleeve cycling jerseys
- SRX Pro bib shorts and BX bib shorts
- J1 winter cycling jackets
- Final Stock sections by sport
More money-saving tips for Siroko
- Work out the real saving, not the badge — Every sale badge on the UK listings is a round multiple of five, and when checked, all 106 badges that sat next to both a current and a struck price overstated the actual pound saving, typically by 3 to 4 points and by up to 5. An M2 jersey badged 35% off went from £64.95 to £44.95, which is 31%. A 40% badge on £69.95 to £44.95 is really 36%. The pound figures are right; just ignore the percentage.
- Choose the carrier that covers customs — At checkout, choose DHL Express, FedEx Economy or FedEx Priority if you want duties covered, because those are the three methods the terms name as including customs duties for the UK. The site does not say what happens with cheaper services, and it does not say whether import charges are refunded if you send something back. If a courier asks you for fees on delivery, contact Siroko before paying.
- Think twice before taking wallet credit — A return refunded to the Siroko Wallet is free, while a refund to your card costs from £4.95. The terms say wallet money from returns can be withdrawn on request or refunded when you close your account, but several recent UK reviewers say they were told it could not go back to their bank. If you do not plan to buy again soon, pay the postage and take the refund to your card.
- Keep every label and the box — Returns and warranty claims both require all original labels, packaging, documentation and accessories, with the order number clearly visible on the outside of the parcel. Siroko says it can refuse a return that arrives without them, or knock money off one that is not in its original packaging. For sunglasses, that means sending back the case, pouch and spare rubbers too.
- Photograph the parcel before you open it — If the outer box looks damaged, tell the driver and get it noted. Then photograph the unopened parcel and send the pictures in straight away, because the shop uses them to claim against the carrier. Siroko also rejects loss or breakage claims when the parcel was left in an unsecured place outside your home or with a neighbour, so think about safe-place instructions.
- Use the account returns flow, not the dead link — The right-of-withdrawal page points to an online cancellation button at siroko.com/withdrawal, but that address returned a 404 error when checked. The working route is the Returns and size exchanges page, or My orders in your account, where you generate the label. You can also cancel by email to the support address. Keep proof of the date you sent it, because that date counts.
- Match lens category to the ride — Category 3 lenses suit bright summer roads, category 1 or 2 suits dull British mornings and woodland, and photochromic lenses move between the two. Only the two GX Ultimate goggles named a test standard when checked, and no page mentioned UKCA marking, so ask support for the declaration of conformity if that matters to you.
Frequently asked questions about Siroko discount codes
Can I order from Siroko in the UK and pay in pounds?
Yes. Choose United Kingdom as your shipping country and siroko.com switches to English with prices in GBP, such as £44.95 for a K3 cycling glass or £64.95 for an M2 jersey. You check out on the same international site that serves other countries. There is no separate .co.uk shop and no UK warehouse; orders are fulfilled by the Spanish company.
Will I pay customs or import charges on a Siroko order?
The terms say customs duties for the UK are included when you choose DHL Express, FedEx Economy or FedEx Priority. The general shipping FAQ says duties are otherwise the buyer's responsibility. The site does not state a threshold or say what applies to other shipping methods, so choose one of the three named services if you want a fixed total with no extra fees on delivery.
How much is delivery to the UK and when is it free?
The cost depends on the carrier you pick at checkout. The banner promises free shipping over £125, while the shipping panel on product pages also says home delivery is free over £200, so both figures appear side by side. When checked, product pages estimated delivery within a couple of days of ordering, but that is an estimate and bank holidays in Spain or the UK can push it back.
How do I return something to Siroko from the UK?
Log in, open My orders, choose the items and generate a return label or QR code, then drop the parcel at the carrier's point. You have 30 days from delivery to notify a return and 15 days after that to send it. A refund to your original payment method costs from £4.95. A refund as Siroko Wallet credit is free. The goods must be unworn and have all labels and packaging.
Can I exchange a jersey for another size for free?
Not from mainland Britain. The free size-exchange service lists mostly EU countries plus Jersey and Guernsey, and the United Kingdom is not included. The help page also says return postage for an exchange is at your expense, after which Siroko sends the new size free of charge. In practice, check the centimetre size chart carefully before ordering.
Do Siroko sunglasses state the lens category?
Almost all of them. Of 47 sunglasses and goggle pages checked, 45 gave a filter category, usually with light-transmission figures per lens. The K3 PhotoChromic, for instance, lists 42% transmission at category 2 and 11% at category 3. Lens claims include UV400 protection on most models and polarisation on the lifestyle and many sports lenses.
Do Siroko clothes run small?
The cycling jerseys use a Race Slim Fit cut designed to sit close, and sizing is by letter from XS to XXL, not UK numbers. Each product page has a chart in centimetres and inches measured flat on the garment, with a 1 to 2 cm tolerance. Several UK reviewers who returned bib shorts said they had ordered too small, so compare the chart with kit you already own.
Who am I buying from and which law applies?
The seller is Siroko Solutions S.L. in Gijón, Asturias, Spain. The terms are governed by Spanish law, and the Spanish text prevails over the English one. They also accept that a consumer can go to the courts of their own place of residence. As a UK shopper you keep the protections that apply to online purchases made from home, such as the right to cancel and the right to goods that match their description.
What does the Siroko warranty cover?
The terms give three years against manufacturing defects for products bought since January 2022. Wear and tear, misuse, washing against the care label and damage from a sport the item was not designed for are excluded. Claims go through the contact form with photos. Recent reviewers report some claims being turned down as normal use, so keep evidence of how and when a fault appeared.
How reliable is Siroko according to reviews?
On Trustpilot, Siroko had a TrustScore of 3.1 from 4,043 reviews when checked, with about 61% five-star and about 30% one-star. Praise focuses on design, sale prices and smooth exchanges. Complaints centre on wallet refunds, rejected defect claims and slow support replies. The company answers most reviews publicly.
Is there a Siroko shop in the UK?
No. The store locator lists three shops, in Gijón, Madrid and Barcelona. UK customers buy online only, and support runs through the contact form and email. The phone numbers in the legal notice are Spanish numbers, so dial with the +34 prefix from the UK.
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The offers on this page are compiled and checked by Diski's deals team. Among other sources, we collect discount codes from influencer posts, show when we last spotted each code, and take expired codes offline. Questions or tips? Get in touch.
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Deals team · last checked on 23 September 2026