My Triumph off road crbon can completely broke at the base during my trip.

Didn't notice it until I washed the bike off. I am sending it back to the dealer for warranty replacement and will probably get a high mount in it's place. Can't imagine why or how it broke in half, but am glad the mount held it together for the trip. I wondered why it sounded a bit louder than normal and would have to say it wasn't a very good quality build.