If you're into bicycle touring or commuting and use XLC pannier racks, this Carry More II adapter plate is such a simple but brilliant solution for compatibility issues! This clever little plate makes your existing bicycle bags and baskets work perfectly with XLC Carry More Series I and II pannier racks, which is super convenient if you've invested in quality bags but want to use them with different racks. The 5:1 BA-X20 design gives you all the flexibility you need while letting you continue using your trusted XLC Carry More pannier rack system. It even includes replacement pins for Carry More I models, which is really thoughtful and means you're covered regardless of which version you have. Whether you're a daily commuter, regular city rider, or love going on touring adventures, this adapter plate means you don't have to buy all new bags when you upgrade or change your rack system. It works with XLC 5:1 bags specifically, plus various baskets and other luggage types. The installation is straightforward, and once it's on, you've basically future-proofed your bag collection. It's one of those smart cycling accessories that solves a specific problem beautifully, saving you money and hassle while making your biking setup more versatile and functional for whatever riding you enjoy most.