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Free UK Shipping Over £50 & Easy Returns


Free UK standard shipping on orders over £50
The RockShox Fork SID Ultimate Race Day redefines cross-country performance with its lightweight yet robust 35mm chassis, designed to deliver precision and confidence on every trail. Featuring a 120mm travel and a 44mm offset, this fork balances agility and control, making it the perfect upgrade for serious riders who demand both speed and stability. The Electric Red finish not only turns heads but also symbolizes cutting-edge technology and race-ready durability.
At the heart of this fork lies the innovative Charger Race Day 2 damper with a unique three-position (3P) compression adjuster—giving you effortless access to Lock, Pedal, and Open modes for optimized performance on varying terrains. Coupled with the DebonAir+ spring, it provides exceptional small-bump sensitivity and mid-stroke support, ensuring a smooth and responsive ride. Additional features like the Maxima Plush Dynamic Suspension Lube and a newly machined crown enhance longevity and reduce friction for consistent performance lap after lap.
Designed with attention to detail, the SID Ultimate Race Day includes bolt-in torque cap adapters compatible with standard hub end-caps and is equipped with the Maxle Stealth axle system for quick and secure wheel changes. Whether you’re charging down technical descents or climbing steep ascents, this fork adapts seamlessly, helping you push your limits without compromise.
Is this fork compatible with all 29" mountain bikes?
The RockShox SID Ultimate Race Day is designed specifically for 29" wheels with a Boost™ 15x110mm axle. Compatibility depends on your bike’s frame and axle standard, so check your bike specifications before purchase.
How does the three-position damper improve riding experience?
The 3P damper allows you to switch quickly between Open for plush suspension, Pedal for efficient pedaling support, and Lock for a rigid fork feel on smooth climbs or sprints, enhancing versatility across different terrains.
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.