Wish to invite racers to Kołobrzeg, Poland in 18-20th June for Kołobrzeg Kite Challenge 2021 as Polish Cup event in Formula Kite (Open), A's Youth Class and Wingfoil (race, possible wave and 3style). We were honoured by foreign riders too: Alina Kornelli, Mark Shinn and Ivan Doronin last year and I ...