the speed team gs r20 pro delivers an extra performance boost in comparison with the speed team gs open. featuring an r20 interface that reinforces its mechanical properties, the speed team gs r20 pro helps elite junior skiers (u10 to u16) aspire to their full potential in their category. this ski is equipped with a rectangular minicap sandwich/titanal structure developed by our racing department to promote power and grip. this comes together with a progressive length-appropriate flex (for greater fluidity and control according to technical and muscular capabilities of different physiques). taglie disponibili 135 144 151 158 165 larghezza della punta 102 101 102 104 106 misura vita 66 64 65 65 65 dimensioni coda 84 84 85 86 87 raggio 14 15 17 18 19 weight (kg/pair) na na na na 3.5