<p>The introduction of this new concept into the Bleaustone series means we've broadened the spectrum of size vs. positivity.<br />This set of 10 new Limestone Incut Crimps^TM are exactly what you'd expect them to be -Like crimps that you find on roofs, be it from a water-borne cave or a steep overhang. The only difference being is that they are a lot more comfortable to hold! The size of the crimp edge varies between the lengths of one fingertip to one-and-a-half fingertips. The radii of which are such that they allow the finger joints to naturally roll over the hold optimizing the grip and comfort. They have been designed to accept all four fingers.<br />Another feature of these holds is that they have thumb-specific parts, which with creative route setting can bring this part into play by adjusting the holds orientation in-route. <br />They also have two screw holes dedicated for more precise positioning e.g. competition route setting.</p>