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No Hassle Returns
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.
Call us if it's a bike as we can help arrange collection. Tel 01752 849315 or info@certini.co.ukPlease fill in the downloadable returns form to complete and return with your goods.CLICK HERE TO DOWNLOAD THE RETURNS FORMReturns Address:
Brand:Shimano
Code:Y3GE98010
Keep your gravel bike shifting smoothly with the Shimano GRX RD-RX810 Tension and Guide Pulley Set, designed specifically for the Shimano GRX RD-RX810 rear derailleur. These genuine Shimano replacement pulleys ensure precise chain management, reduced friction, and reliable performance on rough terrain.
Engineered to the same high standards as your original derailleur, the Shimano GRX RD-RX810 jockey wheels restore drivetrain efficiency and extend the life of your groupset. Perfect for routine maintenance or repair, they guarantee seamless compatibility with your GRX 11-speed gravel drivetrain.
Maintain peak performance on every ride with the Shimano GRX RD-RX810 Tension and Guide Pulley Set, the reliable choice for replacing worn derailleur pulleys.
General Unisex Brand Information