There’s no adjustment at the rear of the bike for this alignment issue, unless there’s any play in the axle bolt when loosened (you’d probably only need 1mm of movement at the axle to rectify it)
Also check that the forks are perfectly aligned, as in the same height at the top clamp on both sides.
1mm here could affect the wheel alignment by the amount on the photo.
1mm at the axle could be 5mm or more at the rim.
It won’t affect the handling, not so that you’d notice anyway, but it would be nice to get it right.
Last edited by lightning; 08-08-2019 at 04:18 PM.