Morning from Nottingham

New rear tyre fitted this morning after my nail incident, been out form a couple of hours ride locally, I'm very happy with the bike and how it handles, had a few admirers looking at it
 
HT leads? ive got one that's split at connection end, need to take tank off tomorrow to have a good look, ive found a replacement set for £174 from world of triumph, is it worth replacing them all in one go?