Universal Smartphone Bike Mount (replaces ahead cap)

thingiverse

This universal bracket replaces the ahead cap to carry a smartphone bag. This makes your smartphone sit comfortably and safe on your stem, while also being covered well in case of rain. I designed a special adapter shell for my Huawei P20. The shell fits well into the bike bag and accepts the smartphone with its protection cover attached. The smartphone bag you can see on the pictures is from ebay for ~10€. While the bag is ok, the mount is not, which is why I desiged this one. I needed to remove the original plastic bracket from the bag and needed to put 4 holes for the new adapter and 1 hole for the stem screw. 4x M3 screws are reqired to mount the bag onto the bracket. I did directly screw them into the plastic, but you can use nuts, too. Should be straightforward to see in the pictures.