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Free UK standard shipping on orders over £50
The CeramicSpeed T47A SRAM GXP 24/22.2mm Bottom Bracket is a premium solution designed for cyclists seeking unparalleled efficiency and durability. Engineered for frames with a 77mm asymmetrical shell, this bottom bracket combines the strength of a threaded interface with the benefits of an oversized bearing design. The non-drive side bearing is positioned inside the frame, while the drive side bearing sits externally, optimizing performance and longevity.
Crafted with precision dust covers, the bottom bracket ensures a secure fit that fully protects the bearing faces, preventing contamination and maintaining smooth operation. CeramicSpeed’s hand-built bearings are renowned for their low friction and exceptional durability, offering riders a noticeable reduction in drag and a more efficient power transfer from crank to frame. This product includes all necessary components for installation and maintenance, making it an excellent upgrade for serious cyclists.
With a focus on both performance and reliability, the T47A bottom bracket features CeramicSpeed’s Standard Bearings, which reduce drag by up to 75% compared to conventional bottom brackets. The bearings are constructed from hardened steel races combined with ceramic balls that are 15% harder and 100% smoother than other ceramic competitors. For those seeking even greater performance, the coated bearings offer a 60% longer lifespan and 50% less drag. All Round Grease is applied at the factory, with options to swap for Race Day Grease or Long Life Grease depending on your riding conditions and priorities.
Is the CeramicSpeed T47A compatible with all SRAM GXP cranksets?
It is compatible specifically with SRAM GXP cranksets featuring a 24mm spindle diameter and frames with a 77mm asymmetrical T47 threaded shell.
What maintenance is required for this bottom bracket?
Periodic servicing is advised to maintain optimal performance. The included All Round Grease can be replaced with Race Day Grease for lower drag or Long Life Grease for enhanced durability in harsh conditions.
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.

