Anybody know which size I should get?
The stem is OS so bars are 31.8mm at the centre but then they slim down to about 27mm diameter by the time the taped section starts.
I’m guessing my options are a shim or roll back the tape in the hope that they keep thinning to 26mm?
Anybody had a similar problem and found a solution?
Thanks in advance.

My son’s cx came with cross top levers and were 31.8 dia. as they were fitted on the bulged centre section close to the stem, within about 50mm either side of stem. All depends how wide your bulge is I suppose!!