Bag material: natural leather 1,8-2,2 mm, reinforced from the inside with fabric
Shield material: plywood
Warranty: see details here.
Frame of speed bag platform is made of profile pipes 50x30 and 30x30. A horizontal rack with a screw mechanism is attached to the frame by means of a threaded connection. The screw mechanism is connected to a plywood platform from the bottom that serves for rebounding of the bag. The height of the plywood platform is adjusted by means of a screw mechanism. To prevent spontaneous unwinding, the screw is fixed with a lock nut. The bag is hanged to the plywood on the cardan joint. The cover of the bag is made of leather 1,8-2,2 mm. The side surface is made of 6 petals. Inside the bag an inflatable rubber chamber is inserted. The bag has a point of attachment located at the top which is made of leather. Suspension of the bag to the wall is carried out on four anchors with a threaded part M 10. and a length of less than 80-100 mm. Depending on the type of wall the anchors may be of spacers type (for concrete and silicate bricks) or chemical type (for foam concrete and hollow bricks).