Double-joint swivel bearing for reflex balls, for use on the boxing platform.
Made of acid-resistant steel with a stainless steel shackle.
The joint consists of four parts: a base with a bearing (7 cm in diameter), a pin attached to the base with a bearing, a square rod and a shackle.
Fastening with 4 screws (not included).
Dimensions:
Base diameter: 7 cm.
Height: 7.5 cm.
Shackle (thickness): 0.8 cm.
Total height with shackle: 11 cm.
