I've a 105 5800 double set up as above for many years. The wide chainline on the big ring hasn't been a problem.
(I actually have 3-4mm of DS spacers to help the chainring bolts clear the triangle, which means the left crank has slightly shorter length spline engagement. Again not a problem)
I've a 105 5800 double set up as above for many years. The wide chainline on the big ring hasn't been a problem.
(I actually have 3-4mm of DS spacers to help the chainring bolts clear the triangle, which means the left crank has slightly shorter length spline engagement. Again not a problem)