Prepare the Bag: Disconnect the backpack straps at the bottom and hide them inside the back pocket.
Secure the Straps: Once the straps are tucked away, close the pocket zipper completely.
Check Spacers: If your bike rack has thinner rails (like the ENVO D50), check the included small bag for spacers. You may need to swap the pre-installed spacers for smaller ones to ensure a snug fit.
Access the Mounting System: Open the specific pocket that contains the rack hangers and locking mechanism.
Mount to Rack: Align the hangers with your bike's rear rack and press down until you hear them lock into place.
Removal/Reattachment: To remove the bag, simply pull the release strap to unlock the clips. To put it back on, just clip it back onto the rack.