Clicking Hub on Turbo

dazzTurning
dazzTurning Posts: 67
edited June 2014 in Workshop
Hi

I noticed today (when spinning the pedals by hand). That there is a "clicking" sound coming from my powertap wheel when clamped into the turbo.

It sounds like a magnet is rubbing (but I have checked and its not).

Its in the same place everytime. It sounds like the clicking comes from the hub but maybe something to do with a spoke?

Not sure how to resolve or what would be causing it?

The clamp pressure is pretty light (the tyre slips ever so slightly when I first start)

Thanks!