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Free UK Shipping Over £50 & Easy Returns





Free UK standard shipping on orders over £50
Experience unparalleled cycling safety and convenience with the CatEye Sync Core / Sync Kinetic Bluetooth Connected Bike Light Set. Designed to provide dynamic, controlled visibility, this advanced lighting system seamlessly integrates multiple lights that can be operated simultaneously with a single touch. Whether you’re commuting through busy city streets or enjoying a twilight ride, the Sync Core front light serves as the command center, allowing you to power on or off all connected lights effortlessly. Its Bluetooth connectivity and smartphone app compatibility elevate your ride, giving you complete control over light modes and synchronization for enhanced safety.
Featuring robust light output options, the Sync Core delivers up to 500 lumens on high mode, ensuring you are seen clearly even in challenging conditions, while its extended runtimes guarantee consistent performance. The Sync Kinetic rear light complements this setup with kinetic burst functionality, increasing visibility through motion-activated bursts and multiple flashing modes optimized for day and night use. This smart lighting duo is crafted to cover all angles, helping you stand out in traffic and reducing the risk of accidents by improving your presence on the road.
Backed by comprehensive road safety research from Japan’s Institute for Traffic Accident Research and Data Analysis, the CatEye Sync system addresses real-world risks faced by cyclists. With 78% of fatal accidents occurring during daylight hours, and a majority caused by delayed recognition of cyclists, this synchronized lighting solution is engineered to catch attention and communicate your presence to other road users effectively. The CatEye Sync app enhances this experience by providing battery monitoring, customizable light modes, and a unique "Find Me" feature to keep your lights fully operational and in sync throughout your ride.
How do I control multiple lights with the CatEye Sync system?
The Sync Core front light acts as the master control. By pressing its power button, you can switch all connected Sync lights on or off simultaneously, eliminating the need for multiple switches or remotes.
Can I customize the light modes on my Sync lights?
Yes, the CatEye Sync app allows you to customize up to 7 Sync lights. You can select which modes to use, synchronize flashing patterns, and even activate kinetic mode for all rear lights, tailoring the system to your specific needs.
What is the kinetic burst feature on the Sync Kinetic light?
The kinetic burst activates a 50 lumen flash when motion is detected, increasing your visibility dynamically and helping to alert drivers and other cyclists to your presence through movement-triggered light bursts.
How long does it take to charge the Sync Core and Sync Kinetic lights?
The Sync Core typically charges in 3 to 6 hours using a USB 2.0 connection, while the Sync Kinetic charges faster, taking approximately 2.5 hours for a full charge.
Is the CatEye Sync system suitable for daytime riding?
Absolutely. The Sync lights feature Daytime HyperConstant and Daytime HyperFlash modes specifically designed to maximize visibility during daylight hours, addressing the fact that most cycling accidents happen in the daytime.
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.


