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Free UK Shipping Over £50 & Easy Returns


Free UK standard shipping on orders over £50
Upgrade your mountain biking suspension with the RockShox Fork Spring Linear XL Shaft designed specifically for Lyrik E1+ models from 2027 onwards. This replacement air shaft assembly is engineered to fit seamlessly into RockShox Lyrik forks equipped with the Linear XL air spring platform, ensuring you maintain optimal spring performance and precise travel characteristics. Whether tackling aggressive trails or technical descents, this component restores the smooth operation and responsive handling your fork originally delivered.
Constructed with durability and performance in mind, the assembly includes all necessary internal parts such as the air shaft, piston, and top out bumper. Compatible with 27.5" and 29" wheel sizes, it supports up to 140 mm of travel, making it versatile for a wide range of trail conditions. Designed for select Lyrik Select E1+, Flight Attendant E1+, and Ultimate E1+ models, this product ensures your suspension system continues to perform reliably season after season.
Maintaining your fork with genuine SRAM components like this air shaft assembly not only extends the lifespan of your suspension but also guarantees the precise feel and control essential for high-performance mountain biking. For additional upgrades and parts, explore the full range of SRAM RockShox components and consider complementing your fork with other suspension spares from the fork spares collection.
Will this shaft assembly fit my Lyrik fork?
This assembly is designed exclusively for 2027 and newer Lyrik Select E1+, Flight Attendant E1+, and Ultimate E1+ models using the Linear XL air spring system.
What does the package include?
The kit includes the air shaft, piston, and top out bumper—everything necessary to replace the existing assembly within the fork.
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.