I am using Sony actually happy, but here indeed have a thing which is done. Even with the largest rubber inserts it is not possible to attach the bracket to the bicycle handlebar, since the diameter of the collar is too large. I can screw the bracket only the side of the telescopic fork. Because it holds the smallest rubber inserts but super. The disadvantage I also want to say that's for tilting mount almost useless. They would rather turn left and right, tilt as forwards and backwards. One would have the small ball head, in addition to buy the camera to align better. I've only concerns that it could be a wobbly construction ...
