The JBR tip is made from a state-of-the-art thermoplastic material, specially designed for billiards. The technicians at Longoni decided to replace the well-known CBR2 material for various reasons. JBR tips are more resistant to impacts and have a smooth surface for greater chalk resistance. They can be easily glued with Longoni 977 adhesive and have been tested and used by professional players in the game. JBR tips are available in different sizes and lengths to fit each different Longoni shaft.