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With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.
Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!
With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.
So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.
Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.
The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.
Brand:Shimano Spares
Code:Y1N239000
These genuine replacement chainrings are designed for Shimano’s flagship 11-speed Dura-Ace cranksets.
Built using Shimano’s Hollowglide construction, the rings maintain exceptional stiffness while reducing weight, delivering precise shifting performance and efficient power transfer. The chainrings feature Shimano’s asymmetric 4-bolt 110mm BCD design. This system allows multiple chainring combinations to be used on the same crank arms while maintaining optimal shifting when the correct inner and outer rings are paired.
Carbide-reinforced alloy teeth increase durability and help maintain consistent shifting performance over time. Integrated chainring nuts simplify installation and help keep the crankset lightweight and clean. These rings are also compatible with Shimano Ultegra cranksets, which use the same asymmetric 4-bolt 110mm BCD pattern. Chainrings are sold individually, allowing riders to replace worn rings or customise gearing for specific riding styles.
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