I've got them on my c600 sport. They work great, allowing for normal gloves in winter. I did have to make a washer to go at the end of the grip, before the bar weight. Used a stainless gromit from an old tarp. You'll have to mess with it a bit to make sure it doesn't interfere with brake lever. Also, the internal aluminum bar to make the bark buster more rigid has to be removed, again to not interfere with the brake lever.