Tel.. my friend has his own little retro bike shop and has a big stash of high quality old but used good parts which are all
reasonably priced and on display so you can fondle all the parts, which makes customers go weak and they end up buying something
Get a good stash of retro parts catering for MTB - Road Racing - Time Trialing, you never know who will walk through the door and be on the want.
If you are to do any repairs you got to be quick at it and not rip the customer off!
''Yes sir i can fix that it will cost £30 please call back in one week''
Customer returns in one week...
''Yes sir its fixed but the repair quoted actually cost £45'' [knowing your £15 in more profit]
Customer looks at the ceiling and begrudges handing the £45 over, you never see that customer again and the customer
gives the 'knock on effect' of don't go to that bike shop bla bla bla he rips you off.
I hate RED DWARF