• 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 angle 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