Part of keeping your bike maintained and safe to ride is keeping the brakes setup properly. This includes proper brake pad adjustment, ensuring there is plenty of pad material left so the bike can be stopped in a short/ safe distance and the condition of the components are in working order.
Roadster v2 dual pivot brakes
Park tool dual-pivot caliper & brake pad adjustment tutorial
Gravel Roadster v2 disc brakes
Disk brakes offer great stopping and long life and are easy to maintain with a little bit of knowledge but they do differ from traditional brakes in their setup and adjustment. The videos below should help you get the hang of it.