Fivics Berger button SM740 black

Fivics Berger button SM740 black : facilitates bow handling

This Fivics Berger button SM740 black has a micrometric adjustment of the spring tension in 10th of turn. This cushion plunger gives you the possibility to reduce the wind effect considerably. The pressure of the piston is apparent on a graduated ruler.

Characteristics of the Fivics Berger button SM740 black

• Length: 19.5 to 26.5 mm