high performance giant slalom ski. new shovel construction has greater stiffness for faster, more dynamic turns. hole ski technology reduces weight for improved smoothness and agility. 175 cm: #weightlength# 2150 g #radius# 18 mski sidecutski sidecuttail96 mmwaist66 mmtip111 mmtechnologiesthe rc4 wc rc mt + rc4 z12 pr uses the following technologies:sandwich sidewall constructionsandwich sidewall constructionnucleo in legno combinato ai fianchi laterali in abs in classica costruzione sandwich, per un flex armonioso e un rebound perfetto.air carbon ti 0.8air carbon ti 0.8nucleo in legno con doppio rinforzo in titanal e air carbon. assicura una presa perfetta delle lamine e un'elevata stabilità .concave sidewallconcave sidewallnew manufacturing standard for easier edge tuningworld cup tuningworld cup tuningedges and base are given an extremely precise world cup level finish on the most modern grinding line in the world.sintered basessintered basessintered bases have exceptional waxing properties and a very long service life.hole ski technologyhole ski technologyminore momento d'inerzia grazie alla riduzione del peso sulla punta e sulla coda dello sci per migliorare la caratteri-stica di vibrazione, ottimizzare la stabilità  e incrementare la manovrabilità .diagotex™diagotex™innovative carbon grid for top torsional stability. for maximum power and stability in turns.