The material of our new arrows , hardened stainless steel 17 - 4ph have greater elasticity than 52HRC Sandvik ideal for working large dams because it deforms less readily . While external hardness is lower, in the case of weapons to throw in free waters , we have chosen to prioritize this feature .
The length and size of the arrow determines the oscillation of the arrow in flight , which is why we have decided to ride our weapons larger sizes and lengths less than other manufacturers , thus optimum qualities for stiffness and mass. Steel quality together with the dimensions of the arrow markedly reduce oscillation or bending of the arrow , and this translates into a higher speed and impact. The oscillation of the arrow causes a large energy loss due to the increased speed and involving facing the front surface ( factor in the hydrodynamic drag coefficient ) , and hence resistance force opposing the motion is greatest, along with loss of accuracy which involves the oscillation itself.
The design and finish of our arrows allows for optimum performance in penetration values , speed, and accuracy.
winglet has a huge influence on the flight of the arrow , changing its trajectory as a function of is placed , thickness, etc.
Winglet 1mm thick , encased in a recess of the shaft, is almost completely hidden by offering a smaller hydrodynamic resistance and hence a greater speed and greater tissue penetration of the fish than other methods tested. Positioned below exerts a slight effect spoiler along with the effect that produce the pins , maintains a nearly straight line trajectory to the end of the scope . The arrow just is weakened in this area because the recesses leave a thickness of about 6.5 mm.
Under barb - 7,5 mm - 1,40 m.