Loueese
Well-Known Member
It's hard, mostly rough tarmac, sometimes small gravel, sometimes cobble stones. I don't know what pressure they're at but they are very hard to the squeezeThe grip you're talking about may not have much to do with the type of tyre or tread but more to do with what pressure you're running them at.
If it's a soft loose surface reducing the to around 40 psi should improve things quite a bit. Comfort will improve too. Give it a try.
Louise