Bontrager Commuter Trunk Bag

The Bontrager Commuter Trunk Bag is a versatile trunk bag designed to fit a wide range of cargo that quickly and securely mounts to compatible MIK racks.

MIK: Mounting is Key

MIK racks and bags feature a keyed install system that secures your bags to your rack but still makes it easy to remove them when you need to.

How MIK works

Slide the MIK bag onto the MIK rack. Once you hear a click, the installation is complete. If you want to remove the bag, simply insert the key and press. Once pressed the bag can be removed.

Roll top buckle closure

Keep your belongings secure and dry throughout the commute with a roll-top buckled waterproof closure.

Organized storage

External pockets and compartments help organize gear and keep valuables secure over rough roads.

Transform your trunk bag

No matter where your bike takes you for your commute, the included shoulder strap easily attach to the bag and allow it to be used as a stylish shoulder bag until you're ready to hop back on the bike.