Another tip for those running on studded tires is to periodically perform a quick stud check after rides. I occasionally find one or two that have been partially dislodged from the pre-drilled pockets and require re-seating with a proper insertion tool.
Prior to replacing any studs, ensure that the pocket itself is clean and free of any dirt/grit that would prevent the stud from being properly seated. Lubricating the stud/tool with isopropyl alcohol or plain water will help with reinserting the stud back into its pocket.
