TheJBox Gen3
More storage. Faster mounting.
Better protection. Build for what comes next
Available soon - 24.09.2026
COMPLETELY REDESIGNED
Still unmistakably TheJBox.
Gen3 is the result of everything we learned from the previous generations of TheJBox.
We redesigned the mounting system, increased the available storage space and added new possibilities for future accessories – while keeping the clean, bike-integrated appearance that defines TheJBox.
⚡ FAST INSTALLATION
Mounted in under 1 minute
📦 MORE STORAGE
More volume. Same width.
💧 SPLASH PROTECTION
Designed for wet roads.
MOUNTED IN UNDER ONE MINUTE.
Gen3 introduces a completely redesigned mounting interface.
Instead of making installation complicated, the new system is designed to make mounting and removing your JBox significantly faster and easier.
Once the bike-specific interface is installed, the JBox can be mounted in less than one minute – without sacrificing the clean and secure integration into the bike.
DESIGNED FOR WET ROADS.
Riding doesn't stop when the roads get wet.
Gen3 features a redesigned lid and sealing concept to provide improved protection against spray water from the road and rear wheel.
Your essentials remain better protected when conditions turn wet – without adding an external cover or compromising the integrated design.