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Free UK Shipping Over £50 & Easy Returns



Free UK standard shipping on orders over £50
The Dynaplug Air tubeless Road tyre repair and inflation kit offers a revolutionary solution for cyclists who demand quick, reliable fixes on the go. Designed specifically for tubeless road tyres, this all-in-one kit combines tyre repair and reinflation into a single, easy-to-use tool. Whether you’re dealing with a sudden puncture or low tyre pressure, the Dynaplug Air gets you back on the road faster than any traditional repair method.
Featuring a unique viscoelastic impregnated rubber plug, the kit ensures an instant, permanent seal that bonds directly with your tyre. Its nonabrasive brass tip protects your rim and rim tape, eliminating the risk of additional damage during repairs. The compact design requires no tyre removal, no messy adhesives, and no solvents—just a simple plug and go that keeps you rolling without interruption.
Engineered for road cyclists, the Dynaplug Air’s shorter insertion tube is perfectly sized to avoid bottoming out on narrow slick tyres, while the included CO2 cartridge allows you to reinflate your tyre immediately after plugging the hole. The kit also includes a precision machined air valve body, stainless steel repair nozzle, four soft nose plugs, an air hose for valve stem inflation, and a handy storage pouch. Proudly made in the USA with patented technology, this kit comes with a lifetime warranty under normal usage, combining durability with peace of mind.
Can I use the Dynaplug Air kit on any tubeless tyre?
The kit is specifically designed for tubeless road tyres and features a shorter insertion tube to prevent bottoming out on narrow slicks. For mountain bike tyres, the MTB Air version with a longer tube is recommended.
How does the reinflation process work?
The kit includes a CO2 cartridge that you can discharge to quickly reinflate your tyre after plugging the puncture. This allows you to resume riding almost immediately without needing a separate pump.
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.
