Mudguards: yes, you can mount them. All Grail bikes have mudguard mounts, and we have specially designed our own mudguard sets for all models.You can find them on the Canyon webshop:Pannier rack: there are no mounting points for a pannier rack. However, advances in modern bikepacking bag design mean you really don’t need one. We have partnered with Topeak to come up with a lightweight and rugged bike packing setup tailored to the Grail. You can find them here: