Kees comfortable with its NFA 10’0 during a small session. SUPer : Kees en GONG SUP 10’0 NFA XTR. Longboard SUP Ouddorp Gong NFA 10'0 XTR from Kees de Krom on Vimeo. Source : Team GONG SUP, stand up paddle énervé ou cool selon l’humeur.