The Velocity is the first of its kind. It features an 'adjust-o-matic', which allows you to change from the classic up and down responsive yo-yo to the modern unresponsive 'bind-return' yo-yo with a twist on both sides. This yo-yo has an 'adjust-o-matic' system and the SPEC bearings. It is recommended to buy extra strings. If you play a lot, there will be wear on your string, so that some tricks will not work as well anymore. Recommended for: Beginner Playing style: 1A / 3A / 5A Shape: H Profile Material: Plastic Type: Responsive adjustable Weight: 58.3 g Diameter: 55.8 mm Width: 36.8 mm Opening: 2.8 – 4 mm Bearing: Size A Response: Silicone Pads