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Free UK Shipping Over £50 & Easy Returns




Free UK standard shipping on orders over £50
The RockShox Rear Shock Super Deluxe Thru Shaft RCT (230X62.5) redefines suspension performance with Trek's innovative ThruShaft technology. Designed for riders who demand precision and responsiveness, this rear shock adapts seamlessly to varying terrains, delivering a smooth and controlled ride every time. Its progressive damping system, featuring 0Neg and 0Pos air springs, ensures optimal balance and support whether you’re tackling steep descents or technical climbs.
Engineered specifically for the Slash 2021+ models, this shock boasts a robust construction with Trunnion/Yoke mounting and an impressive 380 lockout force, providing enhanced stability and control. The redesigned Low Speed Compression adjustment offers three tuning options, allowing riders to fine-tune their suspension to match their unique riding style and trail conditions. Additionally, the oversized thermal compensator enhances temperature stability, ensuring consistent performance even on the longest, most demanding rides.
With independent compression and rebound settings, setup is straightforward and precise. The numerically indicated rebound adjustments eliminate guesswork, making it easier than ever to dial in the perfect feel. This shock’s ergonomic controls and frame-optimized design integrate seamlessly, offering a clean and efficient upgrade to your bike’s suspension system.
Is this shock compatible with all Trek Slash models?
This Rear Shock Super Deluxe Thru Shaft RCT (230X62.5) is specifically designed for Slash 2021+ models with Trunnion/Yoke mounting. It is important to verify your bike’s specifications before purchasing.
Can I adjust both compression and rebound settings independently?
Yes, the shock features independent compression and rebound adjustments, allowing for precise tuning without one affecting the other.
Does this shock include mounting hardware?
No, mounting hardware is not included and must be purchased separately to ensure proper installation.
Is the shock suitable for riders who want remote lockout functionality?
No, this model does not support remote lockout or external hose connections.
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.

