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Free UK Shipping Over £50 & Easy Returns





Free UK standard shipping on orders over £50
The Crank Brothers Synthesis Alloy Enduro wheel with CB hub rear is engineered to elevate your mountain biking experience with a perfect balance of compliance and stiffness. Designed for riders who demand precise control and stability, this wheel system features a compliant front wheel that enhances handling in tight turns, paired with a stiff rear wheel that delivers unwavering stability and tracking at high speeds. Crafted with meticulous attention to spoke tension, weight, and rim width, these wheels offer a tailored ride that adapts seamlessly to diverse terrains.
Constructed from durable aluminium, the Synthesis Alloy range caters to Enduro, XC/Trail, and E-bike riders, ensuring versatility across disciplines. The rear wheel comes with a Crank Brothers hub providing 17 degrees of engagement, promising quick and responsive power transfer. With Sapim spokes and optimized spoke counts, this wheelset balances strength and lightweight performance, making it an ideal choice for aggressive trail riders seeking reliability and speed.
Whether you're upgrading your bike or building a custom wheelset, the Enduro model offers rim-only options for tailored setups. Experience enhanced ride quality, improved control, and the confidence to tackle challenging trails with the Crank Brothers Synthesis Alloy Enduro wheel.
Can I use this wheelset for E-bike riding?
Yes, the Synthesis Alloy range includes models designed specifically for E-bike riders, providing durability and performance suited to e-powered mountain biking.
What hub options are available for the Enduro model?
The Enduro model offers two hub options: the Crank Brothers hub with 17 degrees of engagement and the i9 1/1 hub with 4 degrees of engagement, allowing riders to choose based on their preference for responsiveness.
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.




