Elan - エラン spectrum 105 ALU 180 13/14 スペクトラム IsocellComplexCore-TheIsocellcoreutilizesAeronauticstechnologyforsmoothanddampeningeffectswhiletheFoamComplexincorporatesreactivity,reboundandlessweight.Thiscorehasbeenadaptedtoathleticskierswholookforbettersnowfeelwithcontrol.