DatapacksJava
Reasonable Armor Durability│合理的盔甲耐久度
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
⚠️ This data pack requires the server-side mod Item Components.│該資料包需要伺服器端模組物品組件。 ⚠️
Introduce│介紹
Why do boots require less material than helmets, but have a higher maximum durability? With this data pack, the max durability of helmets and boots will be swapped, which will improve the unreasonable situation.│憑什麼靴子的所需的材料比頭盔少，最大耐久度卻比頭盔高？有了這個資料包，頭盔與靴子的最大耐久度將會被互換，這樣子不合理的事情就得到了改善。
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.9, 1.21.10, 1.21.11
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as reasonable_armor_durability_1.0.1+1.21.9.zip
- Download size: 9 KB
- Download link checked 1 Sept 2026 — working
These come from our own check of the pack file, not from the source page.