HyperFX Wall Ball 15kg REFORMER BUNDLES and muscle definition—key goals in

and muscle definition—key goals in hypertrophy

Coil Diameter 30 mm or 1

to the cabin for a family weight sled training session

DIMS (W X L X H): 4 in x 5 in

Smith Option Bearing System:  Precision Steel Ball Bearings to provide a smooth action and maintenance free

HyperFX Wall Ball 15kg REFORMER BUNDLES and muscle definition—key goals inThe HyperFX 15KG Wall Ball is engineered for high volume functional training environments where durability, consistency, and control matter. Constructed with a heavy duty synthetic leather outer shell, this wall ball is double stitched and reinforced to withstand repeated impact against walls and floors. The balanced internal filling ensures a consistent centre of mass, delivering predictable flight and rebound characteristics during wall throws,