Ultegra 9 Speed to Sram

[Ti_on_Steel]

Quick question. I'm currently running a full Ultegra 9 speed group from about 6 years ago on my Serotta CDA. I'm starting to toy with the idea of upgrading the whole group to Force or Red. I can't find a group weight for my old Ultegra, but any idea how much weight this will drop off my bike?

[oliver1850]

Compared to 6500, Force levers will save about 145g, RD about 40g, crank/BB about 65g, calipers 65, chain 43g, cassette and FD will gain you about 20g.

I get a net savings of 338g or right at 3/4 of a pound. Weights taken from retail catalog.