Headset loose after re-assembly

[moo]

Bike is a Cannondale CAAD10.

Bearings and all other parts are installed correctly - I've installed a couple of headsets so am familiar with the process.

The headset had become a little loose so in my infinite wisdom I decided to remove the fork and do a clean/regrease while I was there. On re-assembly once the SI compression plug is tightened there is still significant movement left in the fork.

Could the compression plug have fatigued and need replacing?

 

[the_mikey]

Hmm, correct torque used? Headset bearings seated correctly? Sometimes it helps to put a little bit of weight on the front of the bike when tightening the headset.

 

[youngoldbloke]

Is the compression plug tight within the steerer? That is, before you pre load the steering by tightening the top cap bolt?

 

[moo]

I disassembled and gave it another try this morning. No idea what caused me so many problems last night, but it is now working fine.

Thanks for the input tho.