ApplicationIt is suitable for gyms, boxing gyms, martial arts gyms, and other commercial venues, as well as for domestic use.SpecificationColor: BlackSurface Treatment: Sprayed PlasticSport Type: BoxingInstallation: Wall MountedMaterial: High-density Compressed Board, Galvanised Iron Frame, PU, PVC.Gross Weight: 9.5kg/20.94lbsNet Weight: 9.1kg/20.06lbsIron Frame Length: 70cm/27.55inchBoard Diameter: 60cm/23.62inchLength of Adjustment Handle to Hole: 20cm/7.87inchspeed bag Diameter: 20cm/7.87inchSpacing of Adjustment Holes: 10cm/3.93inchLength Between the Two Rails: 30cm/11.81inchUpper and Lower Board Distance: 50cm/19.68inchMounting Size: 64.5*58cm/25.39*22.83inchPackage Size: 63.5*62.5*8.5cm/25*24.6*3.35inchPackage Included2 x Long Planks1 x Round Board2 x L-shaped Irons Frames2 x Adjusting Iron Frames1 x Rotator1 x Pump1 x Pear-shaped Speed Bag2 x M8*40 Handles4 x M8*100 Expansion Bolts4 x M8*60 Bolts4 x M8 Nuts4 x Flat Washers4 x M8*40 Flat Head Bolts4 x M6*30 Bolts4 x M6 NutsNotes1. Please don't over-inflate the speed bag to avoid damaging it.2. Please allow the slight color difference caused by the shooting light and 1-3 cm error due to manual measurement, and make sure you do not mind before ordering.