MTB/VTT
I found a great trail for the mountain bike: Climb up via Quaix, but turn left before the turnoff for le Gua. Then down by the soccer field, keep descending for a while, then over a bridge and up a very steep road. You end up behind the church at Proveysieux. Then a hundred meters of road and it's back down by the trails to la Monta. Excellent