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Free UK Shipping Over £50 & Easy Returns



Free UK standard shipping on orders over £50
The Enduro Bearings T47 Asymmetrical Bottom Bracket combines precision engineering with durable materials to deliver exceptional performance for your bike's drivetrain. Crafted with 440C stainless steel bearings pressed into meticulously machined aluminum T47 cups, this bottom bracket threads seamlessly into compatible BB shells, ensuring a secure and reliable fit. Its asymmetrical design follows the innovative T47 standard, providing compatibility with select high-end frames such as those from Cervelo and Factor.
Manufactured at Enduro Bearings’ California facility with the utmost quality control, this bottom bracket features angular contact bearings equipped with 440C stainless steel balls and races. This composition guarantees outstanding corrosion resistance and longevity, even in challenging environments exposed to moisture or frequent washing. The inclusion of LLB seals and Kluber CRC Marine Grease further enhances its waterproofing capabilities, protecting your investment from sweat and adverse weather conditions. With a 2-year warranty, Enduro Bearings stands behind the reliability and durability of this component.
Enduro Bearings offers a wide range of bottom bracket solutions tailored to various frame and crankset standards. The T47 Asymmetrical Bottom Bracket not only meets the demands of modern bike designs but also delivers smooth, efficient power transfer for riders seeking superior drivetrain performance. Whether upgrading or replacing your current bottom bracket, this model provides a robust, long-lasting option engineered for precision and endurance.
Is this bottom bracket compatible with all T47 frames?
This model is specifically designed for T47 asymmetrical threaded shells, commonly found on certain brands such as Cervelo and Factor. Verify your frame’s bottom bracket specification before purchase.
Why choose 440C stainless steel bearings over chromium steel?
440C stainless steel offers superior corrosion resistance, making it ideal for riders who frequently wash their bike or ride in wet conditions. Although it has slightly less load capacity than chromium steel, it provides longer life and reliability in harsh environments.
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.
