Last night was a 'this needs doing' moment. Son was home and thumping his pedal, wife had phoned already. "Blah blah why won't you buy me a new bike for school" (this is a second hand well used Ridgeback as he has a £330 bike for weekends - new bike for school - no chance). N+1 he had at 11.
Anyway, after the tantrums have stopped, we get to the point that the BB is making those awful cracking sounds - "Told you about it last year" - My calm "No ticking gears aren't BB problems" went of deaf ears. Off he stormed.
Stripped BB, thought balls can't be bothered with old loose bearing BB's, went to
Decathlon - not one BB in stock. Got home looked at existing BB, cleaned it completely. Bearings smooth and shiny, Axel no pitting, no corrosion, check cups and the same. Bonus. Re-grease with finish line, and clean out the rubber seals and all good to go. The BB hasn't been touched at all before we bought it, so was quite impressed.
Tonight, was a quick strip clean and rebuild of the headset components on the Fixed. Getting a couple of tick noises when giving it beans on the bars (I hate clicks and ticks) - it's usually the spring compression washer, so cleaned it, took off the blackened 'burring' you get on alloy components, did the same with the steerer tube, greased and back together. Should be quiet for a long time now.