My local track in Summertime is Sand/loose over a hardpack base. On my old Trance Maxxis Crossmarks worked very well. This is what is standard on my Levo.
FRONT TYRE Butcher, GRID casing, GRIPTON® compound, 2Bliss Ready, 29x2.6", REAR TYRE Eliminator, BLCK DMND Casing, 2Bliss Ready, 29x2.6"...