Bigwig is a 5" 220mm pure X racing frame, designed for perfect CG on all 3 axes for superior handling. It has a 4mm bottom plate and a 2mm top plate, with a TPU nosecone that holds the FPV cam at 30, 45, and 60 degrees, and a TPU antenna holder in the rear.
STL files for the TPU parts are here.
There's 20mm of stack height. An all-in-one FC/PDB along with a stackable pigtail VTX works best. The nosecone is designed for HS1177 style cameras, and 2.1 or 2.5 lenses.
Frame weight 90g.
The frame is available with red/white or blue/white TPU parts, or without TPU parts if you want to print your own. You can also contact Chris Griffin of Phoenix 3d for custom colors/stripes.
Read more about it here.