Thanks Vince,

Didn't see this thread until this morning. I've been dabbling in the Lavender Room and Politics Only forum on Road Bike Review. You think this is a tough crowd ??? (:-)

So there have never been any versions of the Stinger 9 rim sold. I thought that there was a narrow version sold early on but now only the C2 is available. Sorry about the 4X request but it is sort of a different question ?? (:-)

I happened to have the tire off my front Stinger 9 which I bought in 2009 supposedly as the C2 version. Here are some measurements:

Rim Depth - 90 mm

Width of Rim at ~ center of Brake Pad surface - 26.0 mm

Tire Bead Outside Width - 24.1 mm

Max Rim Width - 27.1 mm

Depth of Tire Bed - ~ 5.0 mm (difficult to measure due to the residual glue)

Width of RXL Pro Tubular - ~ 21.5 mm

Width of Vitt CX 21 (320 tpi) Tubular - ~ 21.5 mm

Width of Vitt Crono II 22 (320 tpi) Tubular - ~ 21.0 mm

Wondering if you could please check on these measurements against the Stinger 9 specs.

Edit - correct Depth of Tire Bed