Key Features
+12L Per Side Storage
Adds 12 liters of usable volume to each MotoPannier, giving you a total increase of 24 liters for longer trips or when you need that extra space.
Modular Expansion System
Designed as a direct extension of the MotoPanniers, the expander integrates between the body and lid, increasing capacity without changing how the panniers mount or function.
Weather-Sealed Design
The Expander uses the same sealing principles as the MotoPanniers to protect your gear from rain, dust, and road grime when riding in mixed conditions.
Same Locking System
Works with the existing MotoPannier lock barrels, so your panniers and expanders can be keyed alike using one set of keys (incl BMW motorcycle keys).
Tool-Free Daily Use
Once installed, the panniers open, close, and latch exactly like the original setup. No extra steps, no added complexity.
Built from Matching Materials
Made from the same materials as the MotoPanniers, ensuring a seamless visual and functional integration.