About this 3D model

This is a bottle cage mount holder for both chainstays, on a Metabikes Metaphrastic recumbent. My recumbent is a rear disc brake type, so I don't need the threaded holes on each chainstay to mount a caliper brake. However, one of the threaded hole (the left one) is used to clip the rear hydraulic hose. Each mount holder is mounted with a bolt (on the upper side) and with a zip tie (on the lower side). The zip tie is inserted in a little tunnel created inside the holder body (See the plane cut for details) To hold the bottle cage on the lower side, a 8mm nut is needed, and a short bolt (about 10mm long, bolt head not included). Finally, I fastened the rear hydraulic hose with 2 zip ties on the left mount holder.