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Free UK Shipping Over £50 & Easy Returns



Free UK standard shipping on orders over £50
The FSA Ebike Chainset CK-9011 ISIS 19.3mm in sleek black is engineered to deliver exceptional performance and durability for your e-bike. Crafted from hollow alloy, this chainset offers a lightweight yet robust solution that enhances your riding experience. Available in lengths of 160, 165, 170, and 175mm, it provides versatile options to suit a variety of rider preferences and bike geometries.
Featuring the ISIS Drive system, the CK-9011 ensures efficient power transfer and compatibility with a wide range of motor types. Its precise design includes color graphics that add a subtle touch of style to your bike's drivetrain. Weighing just 350g per pair, this chainset balances strength and lightness perfectly, contributing to an overall smoother and more responsive ride.
When choosing this chainset, it’s important to consider the QFactor—the distance between the outer edges of the crank arms—and the clearance, which must be wider than your bike’s chainstays. The detailed compatibility table helps you find the right fit for your motor, including popular models like Bosch G4, Brose MAG, Yamaha PW-X2, and more.
Is this chainset compatible with my Bosch G4 motor?
Yes, the CK-9011 is compatible with the Bosch G4 (ISIS) motor, featuring a QFactor of 173mm and clearance of 143mm, which fits well within the recommended specifications.
How do I choose the right crank arm length?
Select the length that best matches your riding style and leg length. The FSA CK-9011 is available in 160, 165, 170, and 175mm to accommodate various preferences and bike setups.
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.
