This particular model is approximately 9.5'' long with an outside diameter of 2.1" at its widest points on each end. The ribbed sections are 2.0" in diameter and approximately 1.8" in the valleys. The outer surface and shape have been engineered for a two-hand full-fisted grip that nicely fits the palm and fingers of either your left, right, or both hands simultaneously for a ribbed textured surface to enhance the grip.
The core options are available in the drop list box. There are also smooth plain core options available in different diameters.
Core B - Core B is one of our smallest cores which is great for a really tightening sensation! This piece has a total of 11 balls/ribs with an average diameter of 0.75'' down to 0.55'' in the valleys. Perfect style core if you're really wanting something to hold on to!
Core C - Core C is another smaller style core starting with a 1'' entrance diameter with 0.8'' gripping ribs every 0.5''!
Core D - Core D is another one of our smaller core designs but with many different diameter ribs and valleys. This core is another favorite but could be a little too small for the more well-endowed. It has an average diameter of around 1'' with the tallest point at 1.25'' and the lowest at 0.8''.
Core F - Core F is made akin to our Core A for our longer sleeves. This piece has smaller ribs in comparison which is an amazing feeling. This core starts at 1.3'' while dropping to 0.8'' and back up to 1.3''.
Core G - Core G is one of our most popular cores. This core ranges in diameters from 1.35" to 0.66" with some aggressive ribs and bumps that will stimulate you straight to begin with. Moving further down the core we get to some more smooth angled, fluted style ribs/pockets for great sensation and suction causing rings! The end is a very tight but accepting elongated pocket at around 0.85".
Core H - Core H is one of our very unique looking cores which contains 3 sections. The first 3'' section goes from 1.3'' to 0.78'' in diameters of valley and ribs. The second 3'' section contains 6 ribs that go up 1.45'' down to 1'' for a great suction texture section. The last 3'' section ranges from 1.3'' to 0.86'' with a nice fluted ball end that makes a great end point! (Due to different lengths of sleeves, some cores may not be fully entailed in the sleeve.)
Core J - Core J is one of our smoother sleeves with some long, smooth ribs that grip well at a diameter of around 0.8'' and pockets up to 1.35'' and a small, ribbed section that is great for a suction type of grab!
Core K - Core K is fairly similar to our very popular Core G & H but with a larger overall diameter for the bigger crowd. This piece has several nicely shaped ribs and bumps that range is size from 1'' at the smallest insert and around 1.5'' for the suction creating ribs.