Dynamic FlexDual-component baseplate uses two materials to focus flex where needed with the Hinge for dynamical flex for increased foot roll, less fatigue, and easier ollies.Flex, Feel, AdjustabilityThe EST design offers the ultimate in underfoot flex, board feel, and stance adjustabilityDurable, All-Conditions CushioningB3 gel cushioning maintains comfort and dampening through a wide range of temps and long term use.Increased ResponseKickback Hammock hi-back suspends your heel for increased response and reduced vibration.Channel Mounting CompatibleThe EST model pairs with boards featuring The Channel mounting system.