The head of the BISI Junior racket is drop shaped shifting the sweet spot  to the upper area of the racket head. Through the shorter shaft of the BISI Junior racket the sweet spot lies in the same area as of a traditional racket. The easy changeover from the „BISI Mini“ (ca. 6-8 years)  to the „Bisi Junior“ (ca. 9-11 years) to the „BISI Classic“ racket enables children to learn to play badminton age adjusted.

alloy steel

Construction of alloy head and steel shaft


Tolerance of weight incl. strings max. +/-3 grams


Tolerance of weight excl. strings max. +/-3 grams


Maximum recommended string tension

drop shape

Optimized head structure

ergop griff

innovative learners` handle