Dual Durometers are very unique, with each color combination having its own unique feel based on the different materials used for each colorway and their differing density! They also have that iconic look. A FlatFace original creation since 2013, the V2 version was released in 2025 and is based on our G4 shape, just barely skinnier! Please note that a small amount of movement between the inner and outer core is normal and is part of our secret sauce and why they feel so smooth and special!

4.68mm wide x 7.6mm diameter