Bundle for advanced users. Oftentimes purchased as the progression of the 3+6 Bundle. 

Ball Weight:
10 lbs (4.5 kg) + 15 lbs (6.8 kg)

Ball Diameter:
7.8 in (198.1 mm) + 8.9 in (226 mm)

Rope Diameter:
0.5 in (12.7 mm)

Rope Length:
9 ft (2.7 m)