Do you have a small cafe lock? 100-200g for piece of mind if a control looks dodgy or there's a chance your bike will be out of sight for a bit. Also if it's a Cal vs. DIY/Perm there will be other riders and bikes which can help but is no guarantee.
Its quite a popular event so every stop will be very busy, 2 of the stops are in the middle of nowhere but the last is a popular pub stop which would be my biggest concern
Do you have a small cafe lock? 100-200g for piece of mind if a control looks dodgy or there's a chance your bike will be out of sight for a bit. Also if it's a Cal vs. DIY/Perm there will be other riders and bikes which can help but is no guarantee.