Lizard Skins Strata Lock-On Grips The Strata is a medium-to-large diameter grip with a take on the perfect balance between comfort and control. The intricate circular pattern is engineered to provide excellent traction while maintaining a firm platform. The short ribbed profile will translate to exceptional handling. Your hands will love this grip. Features Single clamp lock-on design Medium diameter of 32. 25mm Made in USA | Lizard Skins | Strata Lock-On Grips Blue