Been wanting a good way to mount my phone while riding. It doesn't fit in my pocket well, and for some reason my GPS won't talk through the helmet's bluetooth... I'm not good at the hands-free stuff so maybe I just don't have it set up right, but still.
Found this, happened to be 25% off, figured it was worth a try. Aluminum mounting arm and positively locked into the phone case instead of just gripping it. Also has an impressively strong magnet in both the case and the arm, so they add a second level of retention and as a bonus my phone now sticks to shit... and that means shit sticks to it as well, and I cut metal into little chips for a living, so we'll see how long this lasts. Might end up replacing the magnet in the phone case with a chunk of carbon steel.
Thinking I'll stick it here. Currently have the 3D printer shitting out a couple pieces that'll let it mount as shown, into the steering stem nut.
They also make a bar mount one with a clamp that I have on order for the bikes that don't have clipons.
On another note... good thing I got that GoPro, because until that the only thing I had to take pics was my phone which would have made that last shot difficult