The G-TR4000 hand stitched training ball is exactly what clubs, schools, juniors and minis, need to prepare themselves for every match situation. The new TRI grip technology features a patented triangular surface grip pattern, a huge leap forward in grip technology on training balls. After extensive tests, Gilbert have shown that this more defined pattern is extremely hard wearing and allows more surface area contact with the ball when handling . Along with this, the durable rubber surface ensures players can be confident when manoeuvring the ball to their teammates.