This 10 Pack Limestone Edges offers convex and concave edges are 1" to 1-1/2" deep. The lips of the incuts range from slopey to incut whichs offers you a variety of edges in difficulty.
A nice feature of the limestone design is that it is usable with your thumbs, especially when setting with these holds as side pulls.
This set is an excellent choice for the beginner on vertical walls and for the intermediate to advanced climber in steeper terrain. They will feel V1/2 on vertical walls, V3/4 on 25 degree walls, and V5+ on 45-degree walls.
Choose this set if you are looking for a hold that offers a lot of variations.