Anchor to the universal rack with straps compatible with all types of racks, including those of E-Bikes. Made of waterproof polyurethane with IPX3 waterproofing grade. Nordlicht waterproof rear LED light band integrated into the saddlebag with On / Off button inside. It works with 3 AAA batteries (NOT INCLUDED). Anti-theft closure with double zip with polyurethane puller and roll-up closure with front tape. Handle to carry the saddlebag comfortably.