will the byway routes be worth a gamble (with or without unwilling son strapped on back)?
Others, from previous years, have done the route with pillions on similar tyres.
See how you get on with the first byway - it is fairly easy - if you don't fancy it halfway down I can pillion your son the rest of the section.
The ridgeway section might be the one to avoid simply because it has "proper" ruts, but by the time we get to that you'll be in the swing of it
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