FlatFace G4 Bearing Wheels The FlatFace G4 is one of the most iconic larger profile fingerboard wheels ever made. First introduced in 2007 and later upgraded with a built in bearing lock system, the G4 is designed for smooth and reliable performance on professional fingerboard trucks. Compared to the G6 or BRR Edition wheels, the G4 is wider and taller. This changes the overall board feel, giving slightly more height, stronger presence on wider decks, and a different pop response. Ideal for riders who prefer a fuller wheel setup. Tan E Material The Tan version features FlatFace’s signature E material. This compound is harder than the standard white wheels and offers a crisp, responsive feel on most riding surfaces. It is the original FlatFace E formula trusted by riders for years. Performance Details • Real miniature ball bearings• Built in bearing lock system• Compatible with all professional trucks• Optimised for Blackriver trucks Each colour is made using specialised compounds, and some colours may offer slightly different riding sensations. This allows riders to choose a feel that suits their preference.