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I have that COrbin Canyon seat on my Breva, it is quite comfy,passenger loves it, but damn it's low. Called Corbin about raising it 1.5" and the cost was obscene. I bought it for $270 used, it has been worth it, but I will take sore knees over a raising & recover.
some say it takes a few hundred miles for a Corbin to break in as they are extremely hard.
The issue I had with them on a Suzuki Bandit, the seat bucket was set rearward like it was meant for a cruiser. The Bandit is more sport touring style and the Corbin made you reach forward and bend further to grab the bars. The owner (aka Devilman) got used to it and liked it.