{"product_id":"b593-sp37825-boxing-speed-trainer-freestanding-fillable-360-spinning-bar-adjustable-height","title":"Adjustable Speed Boxing Trainer with Fillable Base","description":"Specifications: Color Black   Material Metal + ABS + PU Leather   Base Dimension 19\" x 19\" x 12.5\"   Overall Adjustable Height Range 66\"-79\"   Net Weight 27.5 lbs  Box Qty 2(May vary by batch) -2 speed balls with 90° rebound springs for agility and accuracy training -360° rotating spinning bar and durable boxing bag for coordination practice -6-level adjustable height meets different needs of the whole family -High-quality and multi-layer materials for a longer service time -Double bearing system ensures better sturdiness and lower noise -Unique suspension system with 4-wheel driving spring for higher durability -Widened base with premium suction cups contribute to overall stability -Add water or sand to the base for increased steadiness -Ideal for speed training  fitness shaping  pressure release and more  SHIP FROM : USASHIP TO : USA","brand":"Megamart Depot","offers":[{"title":"Default Title","offer_id":41764447846484,"sku":"B593-SP37825+","price":420.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/2446\/9332\/files\/SP37825.jpg?v=1734724569","url":"https:\/\/megamartdepot.com\/products\/b593-sp37825-boxing-speed-trainer-freestanding-fillable-360-spinning-bar-adjustable-height","provider":"Megamart Depot","version":"1.0","type":"link"}