Riser issues

[Capsize]

Have just received risers from NN and tried to fit them.

Luckily I noticed that when one bolt was lined up and in the thread the other was at a slight angle. This only ruined a couple of threads but I spent a nervous 20 mins getting the bolt to re-cut the thread again without the risers in place.

Sighting down through the risers I can see that the holes are about 0.5mm out of line with the thread ( too short).

Has anyone else had this problem with the NN risers, or, is there a trick to fitting them.

Should I drill the risers to expand the hole by 0.5mm, or, should I just return them to NN.

Thanks

Caps.................

 

[Uncle Rob]

caps I fitted some to mine several months back and they
fitted straight on, give Norm a ring he is very helpfull

 

[MATKAT]

fitted in seconds

mine fitted in seconds, pefect risers with setback. However, i'm taking them off, done about 1200 miles with them. They do obstruct right hand lock a tad and i'm not sure they are quite in the right position for me