Mark thanks for the response, appreciate it.
ive not stripped it out yet, I got it last week and only got it out the van yesterday. Was when I was giving it a check over I noticed. It’s not bad, you can’t really feel it when pedalling. I’ll nip out to the shed shortly Pop the arms off and give what you said a try and see first...I’ve also got a T-pro it was part of the deal and it needs some work but it doesn’t Look like any t-pro I have seen. Do you think you could mybe shed some light on it? I’m reluctant to source parts till I’m sure what will fit it lol