-10% Badminton Racquets ADIDAS KALKUL A1- 4U Badminton Racket Adidas MA0172-4U Cordages Colour Orange €81.00 €90.00 Experience power and precision with the ADIDAS KALKUL A1- 4U Badminton Racket. Designed for demanding players, this racket offers professional-level performance to dominate your opponents. Add to cart