Adapter for mounting regular bottle cage to Wahoo KICKR Indoor Cycling Desk. Mounts to slot meant for phones and tablets. Slot has thicker and thinner parts, models for both. Adapter is intentionally quite tightly fitting, its probably easier to put the lower hook in place first.

Fits any normal bottle cage with two bolts, M4 works, M5 should as well.

6 walls to make it solid, so infill doesn't matter. Prints without brim and support, made mine from PLA.