Call Us: 01782 747782
Free UK Shipping Over £50 & Easy Returns





Free UK standard shipping on orders over £50
Discover the SP Dynamo SV8 100mm Rim brake dynamo hub, a cutting-edge component designed for cyclists who demand efficiency and reliability. Weighing just 360g, this dynamo hub stands out as one of the lightest on the market, delivering an impressive efficiency rate of 72%. Whether you’re a dedicated commuter, a passionate cycle tourist, or an avid enthusiast, this premium hub transforms your pedaling power into consistent electrical energy with remarkable stability.
Engineered with an advanced dynamo mechanism, the SV8 ensures a smooth and effective output, providing ample power to your lights for enhanced safety on the road. Its unique avant-garde design not only elevates functionality but also offers a contemporary aesthetic that sets it apart from traditional hubs. Additionally, for those using non disc brake front hubs, radial lacing is approved, adding to the versatility of this component.
Upgrade your ride today with the SP Dynamo range, and explore compatible wheels and tyres to complete your setup. For further customization, consider our selection of add-ons designed to complement the SV8 and enhance your cycling experience.
Can the SP Dynamo SV8 be used on different wheel sizes?
Yes, it is designed to provide 6V 3W output on 20" wheels and 6V 2.4W on 26"/700c wheels, making it versatile across common bicycle wheel sizes.
Is this dynamo hub suitable for disc brake setups?
The SV8 is tailored for rim brake systems. For disc brake compatibility, please check other SP Dynamo models designed specifically for that purpose.
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.


