Rawlings ROS1 Rosin Bag – Professional-Grade Grip Aid for Baseball and Softball Players

Description

This large bag of Rosin is design specifically for the pitcher’s mound or on-deck circle. This 100% genuine rock rosin comes in a big professional-style cloth bag. This Rosin will most definitely enhance a tacky grip. The rocks can be crushed into powder by placing the bag on the ground and tapping it with the end of a baseball bat. 

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