Side 1: The Milled Oval with Smooth Surface Only is designed as a perfect oval shape that is flat through the center and most similar to the shape of your fingertip for a very natural and relaxed fit.
(Please note: This Quad Classic oval features a smooth surface only unlike the Quad (Soft Oval Mesh) that has one side of the oval smooth and the other side a textured mesh.)
Side 2: The Power Regular 1/4″ forward pitch increases the loft and length of release through the target. The finger pad has a flat edge and smooth surface for a sharp, clean feel.
All Turbo Quad Inserts feature a patented Glue Groove to minimize excessive adhesive from seeping to the surface.