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Free UK Shipping Over £50 & Easy Returns



Free UK standard shipping on orders over £50
Experience unparalleled performance with the Zipp 303 SW Rear Carbon Tubeless Disc Brake 700C B1 wheelset, engineered for riders who demand versatility and speed across all terrains. This wheelset excels not only on smooth roads but also shines on gravel, cobblestones, and cyclocross courses, delivering consistent power and control no matter the surface. Crafted with advanced carbon construction and a 40mm deep rim, it strikes the perfect balance between aerodynamic efficiency and robust durability.
Innovatively designed, the 303 SW integrates the Zipp AXS Wheel Sensor directly into the rim, allowing real-time tire pressure monitoring without the need for external devices. This feature empowers riders to fine-tune their tire pressure instantly, optimizing speed and ride quality in varying conditions. The wide, hookless rim design minimizes rolling resistance and tire deflection, enhancing comfort and reducing fatigue by absorbing road vibrations effectively.
Durability meets precision with the ZR1 hubset featuring stainless steel bearings, ensuring smooth rotation and long-lasting performance. Optimized for tire widths between 30 and 35mm, especially excelling with 35mm tires, this wheelset offers a refined rim profile that helps prevent pinch flats and ensures a reliable ride. Backed by a lifetime warranty, the Zipp 303 SW is a smart investment for cyclists seeking a high-performance, multi-surface wheelset that adapts to their adventurous riding style.
Can I use tubed tires with the Zipp 303 SW wheelset?
While the wheelset is optimized for tubeless tires to maximize performance and reduce rolling resistance, the integrated Zipp AXS Wheel Sensor can also work with compatible tubes, allowing some flexibility depending on your setup.
What tire width works best with this wheelset?
The 303 SW is designed for tires ranging from 30 to 35mm, with optimal performance at 35mm. This width range balances comfort, speed, and durability for diverse riding conditions.
Is the wheelset compatible with all disc brake systems?
The wheelset uses a center lock rotor interface and is compatible with disc brake systems that support center lock rotors. The necessary lockring is included with the wheels.
Does the wheelset come with a warranty?
Yes, Zipp offers a lifetime warranty on the 303 SW wheelset, reflecting their confidence in its durability and quality.
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.
