POWER AND FLEXIBILITY
For every player looking for an all round string bringing power, control and durability.
PU HD (High Density Polyurethane)
– 30% firmer than the original PU400 present in the Premium range.
– Conceived to adapt to the polyester filaments, the PU HD is more resistant and offers great strength to bind the polyester filaments.
– Provides more control over softness to answer the needs of the next generation player.