The reason you can’t get 26″ parts is because they can’t make them fast enough right now. Look at eBay, there is an utter lack of kit because everyone has bought it. This time last year you had the pick of whatever you wanted. Tyres are landing and going out of stock in no time flat, you couldn’t find a Maxxis DTH in the UK until recently.
I’m not sure it will be – the difference between 24″ and 26″\27.5″ wheels is usefully enough to warrant the existance – you’d be on a compromised bike if you lept from 20″ to 26″ – but the gap from 26″ to 27.5″ is next to nothing (12mm more height above the axle, 24mm more height overall)
Nonsense, dirt jumpers and tourers will ensure there is a supply for years to come.
only if its a crap BSO – plenty of bikes come with 44mm headtubes which means you can fit an external cup
And plenty of good 26″ bikes came with a standard external cup. Unless the Trailstar, Inbred, Pitch and Shore we have are BSO’s.