Designed for medium to heavy oil, the extended finger produces more rotation of the wrist during the release, generating increased length and backend hook angle by creating more side roll.
Straight wrist position with extended index finger support aids bowlers with inadequate side roll to create sustained hook and a greater ngle of entry in the pins. Constructed of lightweight, duraluminum.
Allows finger movement Easy to remove between frames. Helps bowlers suffering from wrist pain maintain a consistent release. Available for right or left hand; in small, medium and large.