Carbon Wheelset. Hand built in NC. i9 claims this is one of the fastest road disc wheels on the planet. Super light!

700c, 1565g set weight, 720g front, 845g rear, 485g rim alone, 21mm inner width, 31mm outer width. i9 stipulates max rider weight at 250lbs.

Front green hub and rear red hub with opposite color spoke nipples. Someone just really loved Christmas, I guess.

Used for just a few races- so fairly new.
$2000 OBO.