- Technical characteristics
- Dimensions and weight
- Flexible and textured surface that reduces rebound providing greater grip.
- It is made from rubber and is ideal for training shoulders, triceps, abdominals, quadriceps and buttocks by crashing against the wall or floor.
- Diameter: 23 cm. (5 and 8 kg.), 26 cm. (10 kg.), 28 cm. (15 and 20 kg.), 31 cm. (25 y 30 kg.) and 36 cm. (40, 50, 60 and 70 kg.)
- Weights: 5, 8, 10, 15, 20, 25, 30, 40, 50, 60 y 70 kg.
