A max drag rating north of 20 lbs is a solid starting point, but smoothness matters just as much jerky drag can pull hooks
Just inflate the balloons using the inside balloon tail (the outer layer balloon will inflate naturally as the inner layer is inflated)
The downside is that its more visible than monofilament and fluorocarbon lines and more susceptible to abrasions in rocks
Rod manufacturers categorize rods as light, medium, or heavy
Its reels also have an oversize main gear, made from hardened stainless steel for durability
Headlamp A headlamp is always good to have in your backpack, just in case, but on the Camino, you will mostly need a light when all the lights are out at the albergue and you need to get into your bag or bunk without waking everyone up