No mine is a Kuryakyn Momentum Wanderer tour seat bag. I talked to my friend Larry who has the same bag and he can open his trunk just about all the way. When I open the trunk the bag pivots when the trunk opens. The bag is attached to my luggage rack on the trunk and the bottom portion of the bag is attached to my Traxxion hand rails. Larry does not have a luggage rack. He connects to the hand grips. My Avatar shows the bag on my Wing.Steve, no way I could get my helmet in or open all the way. Is yours a new model bag? Thanks for the feedback!