I should have mentioned I need it fitted by a shop as one of the cheese bolts currently on it rounded on my first twist so it needs drilling/tapping out that I dont have the tools to do
In that case, it would be worthwhile ordering it in, ask what they charge for labour as well as making sure they actually can take the bolt off rather than leaving it in the back after realising they couldn't do it, like Brixton Cycles.
I should have mentioned I need it fitted by a shop as one of the cheese bolts currently on it rounded on my first twist so it needs drilling/tapping out that I dont have the tools to do