WHAT YOU SEE IS WHAT YOU GET! Motion – 80 cm – 2017 + Marker 4.5 2017 bindings – USED. The Völkl RTM JR Motion. Is an entry-level model. Effortless to ride at all speeds, this Junior Ski definitely prefers groomers to powder runs. It is designed for perfect edge hold on-piste. Available lengths for the ski are ranging between 70 and 160cm. 2017 Marker M 4.5 EPS Ski Bindings: Our entry-level junior binding for the lightest kids. A great choice for the young skiers as an upgrade from rental equipment or as their first ski setup. Marker builds every junior binding with the same high standards of protection and performance as their adult bindings, adapted to junior proportions and requirements. Live near one of our Store Locations.