Description of Volkl Tigershark Jr. Skis w/ Jr. Motion 7.0 Bindings - Youth The Tigershark Jr. is the ideal entry-level Junior ski, with a generous sidecut to help kids learn to turn. Available with Motion or flat, or packaged with the Marker 4.5 eps. Features: Sidecut: 104_67_92 (130-150); 102_66_86 (100-120); 96_66_80 (70-90) Lengths (Radii) : 70 (3.1)_80 (4.5)_90 (6.1)_100 (6.3) Construction : Powershell Motion System : R 7.0 Core : PU