Professional unresponsive M002-Equipped with center track , super long rotation time! Need to bundle the returned yo-yo. For those intermediate and advanced players with style yo-yo skills, this is a great flagship unresponsive yo (1A, 3A, 5A). For junior non-responsive yo players, we recommend learning more yo skills on . Excellent performance-Equipped with alloy weighting ring to stabilize and easy to grasp , and equipped with stainless steel center bearing, never rust. M002 April-made of aluminum 6061, achieving stable and balanced high-speed and attractive-beautiful and unique 2-color splash-proof pickled anodized yo-yo. Wide Yo-Yo-Weight: 2.5 oz. Width: 42.21 mm-Diameter: 54.98 mm. Optimized to find the best balance and long spin time. Professional non-reaction yo-competition yo is designed to train fine motor skills and hand-eye coordination. It is also the for children's daily entertainment and acrobatics, with the most interesting fun. Colour: blue silver Material: alloy Package Contents: 1 * Ball 1 * Gloves 1 * Weighting rings 6 * Rope (random color, don't accept the specified color) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.