take your time in the open baths with the waterfall its amazing . after 40min you are totally relaxed. 

get your bikes to the top part of the parking almost next to the river. you will find a spot near the water to park. get a coffee later on the pool ot the top part of the establishement. it also has the hot water from the springs.

If you are up to ityou can climb the path and visit a big cave 200m from the pools.