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Free UK Shipping Over £50 & Easy Returns





Free UK standard shipping on orders over £50
Discover the perfect fusion of style, functionality, and durability with the Madison Eyewear Crypto Dark Tortoiseshell Sunglasses. Designed to make a bold statement both on the road and the trail, these oversized full-frame sunglasses offer an expansive field of vision that keeps you aware of your surroundings. Crafted with TR-90 plastic, these frames are lightweight yet incredibly resilient, bending and flexing without losing their shape. The adjustable nose piece and temple tips ensure a comfortable, secure fit for all face shapes, allowing you to wear them all day without discomfort.
What truly sets these sunglasses apart is the innovative lens swap system. The 3-lens pack includes a tinted green mirror lens for bright conditions, an amber lens that enhances contrast in overcast weather, and a clear lens designed for optimal protection in low-light situations. Each lens is made from impact- and scratch-resistant polycarbonate, meeting the highest standards of optical clarity and UV protection (ISO 12312). Whether you're cycling, hiking, or simply enjoying outdoor activities, the Madison Eyewear Crypto sunglasses adapt seamlessly to your environment.
Every pair comes with a zip-up hard case that safely stores your sunglasses, spare lenses, and a soft cleaning cloth, ensuring your eyewear stays pristine. Plus, for those who require prescription lenses, compatible RX inserts can be clipped behind the lenses, delivering crystal-clear vision tailored to your needs. Backed by a Limited Lifetime Warranty, these sunglasses are a reliable companion for any adventure, combining cutting-edge technology with timeless style.
Can I wear these sunglasses with a helmet?
Yes, the Madison Eyewear Crypto sunglasses feature non-slip rubber tips and a flexible design that fits comfortably and securely with most helmets, making them ideal for cycling and outdoor sports.
Are the lenses impact-resistant?
Absolutely. The interchangeable lenses are made from high-quality polycarbonate, providing excellent impact and scratch resistance while maintaining supreme optical clarity.
How easy is it to swap the lenses?
The lens swap system is designed for simplicity and convenience, allowing you to quickly change lenses to match different weather and lighting conditions without any hassle.
Can I use prescription lenses with these sunglasses?
Yes, compatible RX inserts can be clipped behind the lenses, enabling full prescription vision and enhancing detail for every ride or outdoor activity.
What comes with the sunglasses?
Each pair includes three lenses (tinted green mirror, amber, and clear), a zip-up hard case for safe storage, and a soft cleaning cloth to maintain lens clarity.
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.




