One Drop 10 Ball Yo-Yo Bearing - Large or Size C

One Drop 10 Ball BearingOne Drop's 10-Ball yo-yo bearings are precision-made stainless steel bearings desigined for the most discriminating players. Use them as replacements in your favorite One Drop throw, or try them in another yo-yo.They feature 10 balls (instead of 8) inside, and come in standard C size (.250 x .500 x .187 inches).