Spintastics Tigershark Ball Bearing Axle Pro Yoyo &hellip; (Black) BALL BEARING AXLE. This means you get extra long spin times to do more yoyo tricks, easier. Much better than grandpa's old yoyo. FLARED GAP SHAPE. Fits well in your hand. Gives you lots of stability. Spins Longer. Easier to catch on the string for tricks like the Trapeze. Starburst response system. Ball bearing axle for super long spin times! Includes a yoyo string installed on the yoyo. Tough plastic. TAKE APART DESIGN. Allows you to more easily get knots from the string or change the string. Weight: 54 grams - Width: 1.25 inch - Diameter: 2.25 inch