The JBR billiard tips are made from a state-of-the-art thermoplastic material, specifically designed for billiards. Longoni's technicians decided to replace the famous CBR2 material for various reasons. The JBR tips are more resistant to impacts and feature a smooth surface for greater chalk retention. They can be easily glued with Longoni 977 adhesive and have been tested and used by professional players of the game. The JBR tips are available in various sizes and lengths, allowing them to fit any different Longoni cue.