Wodesid Punching Bag Free Standing Reflex Boxing Ball with Solid Rebound Ball Height Adjustable Speed Punching Ball for Adults/TeensThicken and enlarge the base, can be filled with water and sand, more stable, 12 powerful suction cups can firmly grasp the ground.Upgraded strong and thick spring, effective rebound up to 90°, great for training your reaction, accuracy, and agility.The speed ball is integrally formed with solid polyurethane, which has strong impact resistance and is not easy to deform.The leg trainer can not only exercise the leg muscles, lose weight, but also improve your coordination and reaction speed.Humanized design, adjustable height up and down, rotary button, freely adjustable up and down according to different heights.Save space and convenient storage. Children and adults can use.Specifications:Material: PU leather+plastic+metalDesign: Height AdjustableHeight: 158~195cm/62.2~76.8inchBall Size: 18 x 25cm/ 7.0 x 9.8 inch(L x H)Base Size: 52 x 34cm/ 20.5 x 13.4inch(D x H)Leg Trainer Size: 14 x 34cm/ 5.5 x 13.4 inch(L x H)Net Weight: 11kg/ 24.2 lbsApplication: Indoors/OutdoorsIdeal for: For Boxing TrainingPackage Content:1 x Speed Ball1 x Screw Spring1 x Height Adjustment Rod1 x Altitude controller1 x Leg Trainer1 x Bottom Tray1 x Base12 x Suction Cups1 x Screw KitNote: When installing, first put appropriate amount of sand and water on the base, then install and use.