Igaro D2 Under Stem Holder Mount Case

thingiverse

[Please note the design has since been tweaked slightly - some pictures don't show the triangular cutouts]. This Igaro D2 case fits under a bicycle stem. The stem should have a positive angle to allow rain water to run down the USB cable / power lead towards the ground. A partial rain cover is integrated towards the front. The case has a 50% offset to partially fit under the head of the stem which allows the USB lead (which may be thicker) to easily clear the head stock even with shorter stems. Insert the Igaro D2 with the USB port and power pins positioned towards the top/inner of the case. Push on the USB port NOT the power pins until the D2 clears the locking hump and secures into place. 3-4mm zip ties mount the holder under the stem. Removal is possible by coercing the Igaro D2 back over the securing hump but has a chance to degrade or destroy the plastic. As such you should treat this case as a "single usage" design.