My new Specialized Chisel Hardtail has a 750mm handlebar with 10mm rise, 6° upsweep and 8° backsweep. This seems to be similar to other current XC handlebars, but it's very uncomfortable for me. There is a lot of pressure on my thumbs, which leads to pain in my thumbs. I'd like to find a bar with more backsweep.

I found a couple of European brands with 12° backsweep, but at $108 or more (plus shipping), wow are they expensive!

I'd appreciate any suggestions.

Thanks!