The product is a Mitsubishi Rayon Tensei AV Silver fitting shaft with a senior flex and a length of 36 inches. It features a Callaway tip, making it compatible with Callaway golf clubs. The silver color adds a sleek and stylish look to the golf club, while the senior flex provides added power and distance for more experienced golfers. The Tensei AV Silver model is known for its excellent performance on the golf course, making it a popular choice among golf enthusiasts looking to improve their game.