The lower crash bars are an integral piece to protecting your Africa Twin, they are fully frame mounted and have proven to protect in drops and tip overs, like the ones in our drop test video! Additionally they are the foundation for the Engine Case Guards and the Upper Crash Bars. Product Weight: 4Kg Important: Changing the air filter in your Africa Twin is a big job that requires the removal of the plastic fairings. You can still remove or have the plastic fairings removed by your dealer’s mechanic without removing the lower crash bars.