>>1576690>cargobike with 28" wheelsya gonna need sram boost hubs to have strong wheels
>>1576775there is no standard, each trailer should come with its own specific mounting brackets
some bike frames do come with a lug integrated into one of the rear fork ends
the problem is to have two or three axis of movement so either multiple pivots or rose joints are used
and also there is not many places to mount such a pivot to the bike, seat post, wheel axle, chain stay mounting point for kick stand