5. Items you need
Bicycle panniers/trailer/backback
Handlebar bag
Bike tools, spare parts, pump
Tent, sleeping bag, sleeping mat
6. Basic hygiene things, first aid items
Clothes, spare shoes
Helmet
Maps or GPS
Cooking stove/pots (optional)
External charger (optional)
Impregnation Spray (optional)
Food and water + utensils
7.
8. Things to consider
Physical/mental condition
Length of the tour
Amount of things to bring
Budget, quality of bicycle and tools
Laws in specific countries
Wild camping/camping at camping areas/sleeping in hotels/Couchsurfing/Warmshowers
Area, country and its terrain
Weather/climate/time of the year
Travelling solo/with people