Advice please:
Use Case
About 30% gravel, 70% tar. Never 4x4 real Jors Malan kinda 4x4, regardles. Once or twice two stretches of deep sand Groenriviermond - Hondeklipbaai. No typical overlander camelbacking, just light loads for two kreukeltieners sightseeing. Perhaps once Nossob to Garaghab. Tyre size 275/50R20.
Car will hardly ever go above 100km/h, even on highways.
Information needed
Is it really, really, necessary to invest R160k in 265/65R18 wheels, or should the 20" be okay for this use case?
Use Case
About 30% gravel, 70% tar. Never 4x4 real Jors Malan kinda 4x4, regardles. Once or twice two stretches of deep sand Groenriviermond - Hondeklipbaai. No typical overlander camelbacking, just light loads for two kreukeltieners sightseeing. Perhaps once Nossob to Garaghab. Tyre size 275/50R20.
Car will hardly ever go above 100km/h, even on highways.
Information needed
Is it really, really, necessary to invest R160k in 265/65R18 wheels, or should the 20" be okay for this use case?