It's wheels again today (and so on).

I built the rear wheel for Nomu Lab Wheel #1.


Gran Compe II hub, 32H, all-black, strong lacing, JIS cross-laced, no spoke nipple relief.

The Gran Compe II hub is a fixed-gear hub not approved by NJS.
It comes in 28H and 32H spoke counts, and the hub shell is available in silver or black.
However, only the 32H black version has an alternative spec called the
I-HUB (Eye Hub), which is a flip-flop hub version.

A flip-flop hub is

↑one side is a mounting surface for a fixed gear,

↑and the other side is a mounting surface for a freewheel sprocket.