cfr696 chainring offset

[Gorgonzola]

Hi
I'm planning to install a new 42t chainring on my cfr696 (Easton ea90 crank). Would it make sense to go with a offset to reduce friction/noise on the 10-51 cassette (Grx800)? How much offset is possible and advisable? Thx for any advice.

[Gorgonzola]

sorry wrong board and I can't delete or move the post.