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Free UK Shipping Over £50 & Easy Returns





Free UK standard shipping on orders over £50
The Topeak Seat Packs - DynaWedge are designed for cyclists who value lightweight, practical storage solutions. Their moulded construction ensures the pack is both aerodynamic and water repellent, keeping your essentials safe and dry during rides. Ideal for storing tubes, tools, and various small items, these seat packs fit seamlessly under your saddle without adding unnecessary bulk.
Crafted from durable Elastic Polyurethane Fiber and EVA Foam, combined with weatherproof 210 Denier or 420 Denier Nylon, these packs offer reliable protection against the elements. Installation is effortless thanks to adhesive straps for the saddle rails and a rubber strap for the seatpost, making them compatible with most saddle rail types and diameters from 25.4mm to 31.8mm.
Available in multiple sizes, including Micro and Small, with a waterproof option to suit different needs, these seat packs provide versatile storage for every ride. Whether you need a compact option or a slightly larger capacity, the DynaWedge ensures your gear is secure and accessible without compromising your bike’s performance.
Will this seat pack fit my bike?
The Topeak DynaWedge fits most saddle rails with diameters between 25.4mm and 31.8mm, making it compatible with a wide range of bikes.
Is the pack waterproof?
There is a Small Waterproof version designed to protect your items from rain, while the standard versions are water repellent but not fully waterproof.
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.




