OK, what about these rims?
I am looking at 23mm to match the 23 Ultremo tyres, from what I read online rides like a tubular!
[url]http://hplusson.com/products[/url]
TB14
Weight: 490 grams
Height: 14.1 mm
Width: 23 mm
Size: 700c
[img]http://hplusson.com/sites/default/files/styles/product/public/tb14_full2.jpg[/img]
or
Archetype
Weight: 450 grams
Height: 25 mm
Width: 23 mm
Size: 700c
[img]http://hplusson.com/sites/default/files/styles/product/public/archetype.jpg[/img]
also maybe:
[url]http://www.velocityusa.com/default.asp?contentID=746[/url]
New for 2010! The A23 rim is based off our proven Aerohead race rim. With a wider footprint, the A23 allows for a more aerodynamic rim/tire combination when paired with a 23c tire. The tire profile mimics the characteristics of a tubular, gaining increased control and lower rolling resistance without the inconvenience of tubular glue or the dangers of irreparable roadside mechanicals.
700c (622)
Colors: Black MSW or Black NONmsw (32h only)
Drillings: 20, 24, 28, 32, 36
Bead seat diameter: 622
Weight: 426g
ERD = 601
[img]http://www.velocityusa.com/img/rimDiagrams/A23%20web%20blue%20w%20white%20150.jpg[/img]