wierd- seems youve had a pretty bad experiance with them... theyve always been great for me. although yes there prices and p+p charges are rediculous...

You realise on the t-bots site theres an option for non standard bores? when you order you just put what bore size you want in the comments section....aslong as the bore isnt bigger then the boss on the pulley i wouldnt of thought it would be a problem.

Not suprised by the just bin it comment... hpc deal with big companies that order quite a few at once... such as where i work... its often cheaper for the person on the other end to chuck it, then to bother sorting out the logistics of sending it back to them... not so good for the rare people who order for themself.... you wouldnt believe the amount of good stuff big companies chuck away.