Brewdog do some mixed cases, delivery is a bit pricey but worth every penny. Their beers are better than your average UK bitter and probably more like well hopped US IPA’s.
They have also started doing punk IPA in cans which is awesome.
I use Gusset Slim Jims. They do the job, are quite low profile and are reasonably priced even for the sealed version. You can also by longer pins if you need even more grip.
Cheers for all the replies. I’m a total noob when it comes to bike DIY so wouldnt know where to start with the headset and not sure I want to be using the hammer/wood method. Also tried sorting the rear mech but getting nowhere. Want it doing properly so guess I’ll ring round…
Unless anyone can recommend any good shops in the Leeds/Bradford area?