Shape : Twin Insert setback : Centered - Centered - Centered - CenteredInserts number : 6*2 Core : Wood 6420Base density : 4400 sinterBase details : 3813 (147), 3933 (150), 4055 (153), 4177 (156) Flex rate : Flex 7/10 Waist : 24.8cm - 25cm - 25.2cm - 25.4cm Sidecut : Deep Progressive Rocker Camber : Amptek Elite Radius : 6.9m - 7m - 7.2m - 7.3mStance width min/max : 51 to 63cm - 51 to 63cm - 52 to 64cm - 52 to 64cm Suggested weight : 50 bis 95 Kg/110 bis 210 LbsBoot size : max. 29,5 cm