Don't know if you're interested in T-Bars or Radius Drag Bars but JP Cycles has some great prices on them, I have the Super Radius Bars and love them. I had them on my old bike as well. These bars allow internal wiring. Here are the specs:
T-Bars
ZZ50489 1-1/4" dia, 6" rise, 33-1/2" wide, 5-1/2" pullback $ 129.99
ZZ50491 1-1/4" dia, 8" rise, 33-1/2" wide, 7-1/2" pullback129.99
ZZ50490 1-1/2" dia, 6" rise, 33-1/2" wide, 5-1/2" pullback199.99
ZZ50492 1-1/2" dia, 8" rise, 33-1/2" wide, 7-1/2" pullback 199.99
Radius Bars
ZZ50493 1-1/4" dia, 6" rise, 33-1/2" wide, 6" pullback 129.99
ZZ50494 1-1/4" dia, 8" rise, 33-1/2" wide, 8" pullback129.99
Super Radius Bars
ZZ504871-1/4" dia, 6" rise, 33-1/2" wide, 10-1/2" pullback 129.99
ZZ50488 1-1/4: dia, 8" rise, 33-1/2" wide, 11-1/2" pullback129.99
Here the link to the T-Bars
http://www.jpcycles.com/productgroup.aspx?GID=0656EA63-99B1-4C07-B90C-3D5E3D271640
Here's the link to the Radius Bars
http://www.jpcycles.com/productgroup.aspx?GID=18CCE931-BE2F-4E09-8457-55CC897F41EC
Here's a link to the Super Radius Bars
http://www.jpcycles.com/productgroup.aspx?GID=4d653d78-b4d1-46ca-b400-6c34b4827940&search=super+radius+bars&store=Metric&page=1