The range is located between the latitudes 46°25′ and 46°57′ N and between the longitudes 25°52′ and 26°28′ E. The range is bordered by the following rivers:
To the east they are limited by the subcarpathian hills along a line running approximately from Piatra Neamț to Moinești. The highest point is Grindușu Peak at 1,664 metres (5,459 feet).