Note: this is a summary of published marketing data. Take it for what it's worth.
Please add others or make corrections:
Lists are in random order
All aluminum rims:
Zipp 101 - 23.5mm wide, 30mm tall, $1300, ~1530g, published drag data
Sram S30 Al- 22mm wide, 30mm tall, $700, ~1500g, unknown drag data
3T Accelero - 23mm wide, 37mm tall, $700, ~1900g, unknown drag data
Rolf Vigor Alfa - 22mm wide, 33mm tall, $1250, ~1500g, sort-of drag data
HED Ardennes SL - 23mm wide, 25mm wide, $1100, ~1550g, published drag data
Flo Climber - 24.4mm wide, 30mm tall, ?$550?, ?1600g?, published drag data
Not included are the 23mm wide C472 (bikehubstore.com) or the Velocity A23 rims. Nor are the American Classic and Stans NoTubes 22mm wide tubeless rims included.
List with aero cover on alloy rim
Bontrager Aura 5 - 23mm wide, 50mm tall, $900, ~1800g, sort-of published drag data
Flo 60 - 24.4mm wide, 60mm tall, $900, ~1950g, published drag data
Flo 90 - 24.4mm wide, 90mm tall, $900, ~2100g, published drag data
HED Jet 4 - 23mm wide, 46mm tall, $1900, ~1??0g, published drag data
HED Jet 5 - 23mm wide, 54mm tall, $1550, ~1700g, published drag data
HED Jet 6 - 23mm wide, 60mm tall, $1900, ~1650g, published drag data
HED Jet 9 - 23mm wide, 90mm tall, $2000, ~2000g, published drag data
MadFiber Clincher - 22mm wide, 60-66mm tall, $2900, 1250g, published drag data
Non-included are rims less than 22mm.. including Campag, Shimano, Specialized, SRAM(S40/60/80)*, Zipp*, Fulcrum, Mavic, Hed H3, Giant**
*Zipp and SRAM rims have hybrid-toroidal shapes which may have widths greater than 22mm along it's profile.
** width of the new Giant aero wheel?
List of carbon clinchers
Zipp 303 - 27.6mm wide, 45mm tall, $2700, ~1550g, published drag data
Zipp 404 - 25.7mm wide, 58mm tall. $2700, ~1600g, published drag data
Zipp 808 - 25.7mm wide, 81mm tall, $3000, ~1800g, published drag data
Bontrager D3- 27mm wide, 50mm tall, $2700, ~1550g, published drag data
Enve 3.4 - 26/24mm wide, 35/45mm tall, $3000, ~1450g, published drag data
Enve 6.7 - 26/24mm wide, 60/70mm tall, $3000, ~1550g, published drag data
Easton - 22mm wide, 56mm, $2000, ~1700g, unknown drag data
Not included are narrow rim carbon clinchers.. such as Reynolds RZR/46, Enve 45, Rolf Ares 4/6/8,
No width data on Gigantex (and derivatives), Gray or Soul carbon clinchers width or drag data.