Pony slipping - road studs?

[Smogul]

The roads round us are covered in rotting leaves and my pony is slipping a bit on hills. Does anyone drive with road studs?

 

[SuperH]

Not studs but one of mine has road nails, one in each hind shoe. It has made a big difference. Not sure it would make much difference on rotting leaves though.

 

[Enfys]

We used to use road nails, I now use borium, mainly for ice, as above, I am not sure how much use that would be on rotting leaves though