Right bottom bracket cup spacer for installing Shimano FC-M8100 and FC-M7100 cranksets on Oiz OMR and OMX 2023 frames.
To mount the Shimano XT FC-M8100 crankset (specified on Orbea Oiz M10 2023 models) or the Shimano SLX FC-M7100 crankset with a 52mm chainline on Oiz Carbon 2023, it is necessary to replace the 2.5mm bottom bracket spacer supplied with the compatible bracket cups with the Orbea 3.25mm bottom bracket spacer (X915) between the frame and the right bottom bracket cup (already installed on Orbea groupsets with these cranksets).
If a 2.5mm spacer is used on these crankset models and their respective chainrings (SM-CRM85 or SM-CRM75), there is a risk of interference between the back of the chainring and the right chainstay.
If you replace the bottom bracket cups on Oiz Carbon 2023 models equipped with these Shimano cranksets, replace the 2.5mm spacer supplied with the new bottom bracket cups with the 3.25mm Orbea spacer originally mounted on the bicycle.
If you install one of these cranksets and their respective chainrings on Oiz Carbon 2023 models that did not originally come with these components, install this spacer instead of the one supplied with the Shimano bottom bracket.
When installing these cranksets on Oiz Carbon 2023 models, check that the back of the chainring does not interfere with the right chainstay before using the bicycle.
Check the assembly instructions in your bicycle's Bluepaper technical manual.
If you do not have the necessary technical knowledge and skills for the correct installation of the component, ask an authorized dealer to install it for your safety.
COMPATIBILITY LIST
- OIZ Carbon-OMR-29 2023
- OIZ Carbon-OMR-29 2024

WARNING

Check the correct compatibility of the component with what is indicated by the manufacturer.