Hipsters who ride bicycles do have one good idea. You don’t always need more gears.
It is a Sturmey Archer S2C, two-speed kick shift hub with coaster brake. I picked red because it would look hot.
I’m waiting for a rim to arrive so I can lace it up. This is going on my ’70 Hercules. Rim is a silver Sun CR-18 in the standard 26″ x 1 3/8″ (BSD 590mm) size.