Originally Posted by Weakbikr

If your sit bones are 13 cm. Add two you get 15cm. Convert that to mm and you'll get 150mm. So I'd go with that measurement for proper saddle width.

Originally Posted by seau grateau

+1 It's a special kind of backwards to have your sitbones measured by a bike fitter and then ask the internet what saddle you should buy.

Originally Posted by Nessism

I'd go 146 since your sit bones are at 130. And carbon rails are a luxury, not a necessity, so let your wallet steer you. Personally, I recently bought a Fabric Race saddle and really like it. About $100 USD w/Ti rails. Plenty light.

Originally Posted by Sojodave

I have 13cm sit bones and I have a 145 Selle Italia Slr Superflow and it fits great. I used to ride a Power saddle with a 155. It depends on the saddle. You will be OK with a SelleItalia at 145.

Originally Posted by big chainring

I dont think I have sitbones. In any case, I'm a Unicanitor fan.