How many days will junior bindings last?

Durability is rarely the limiting factor for junior bindings — growth is. Most kids outgrow their bindings in 1–2 seasons (15–40 riding days) before any significant wear occurs. The nylon composite construction is tough enough to handle this usage period easily. If a child rides 40+ days per season, inspect straps, ratchets, and baseplates for wear at season's end, but most families will be replacing bindings due to foot growth long before durability becomes an issue.