Robbys Leather Plus Wrist Positioner ITRGS84 M The symmetric core with Scoop

The symmetric core with Scoop Technology and the Ai 30 solid coverstock combine to offer the down lane motion that bowlers want

The Hammer Rip'D Pearl combines the greatest qualities of its two predesessor balls

Smooth out the inside of finger/thumb holes

Separate shoe compartment holds up to size 15 shoes

Robbys Leather Plus Wrist Positioner ITRGS84 M The symmetric core with ScoopRobbys Leather Plus Wrist Positioner Robbys Leather Plus has all the outstanding features of Robbys Leather Original plus a straight metal support that is even longer. The added length and strength ensures a straight forearm with added support that translates into an even stronger release position. Color: Black Available for RH or LH Sizes: RH Petite, S, M, L, XL LH S, M, L, X