In reply to mike reed:
Hi Mike, there is just so much climbing there it’s hard to narrow it down.
Obviously the crags that are the most polished are ones that were the first to be developed and that was for a reason, they’re the best and most accessible, which is what you are looking for!
Personally I like San Siro, faces south, classic crag with the grades you want, bit polished but not too bad especially in the upper grades. Massone is the most accessible and perhaps the most polished crag I’ve ever climbed, but it is a great wave of rock and I enjoyed the few times I went.
Basically the further from Arco town you go the less polished the routes tend to be.
I’ve been there around 6 times so am no real expert but you can’t go far wrong tbh.
Jack