Ultra smooth, Ultra predictable, Ultra comfortable... You get the idea. The 2011 Ultra Performance Binding provides a comfortable wrap around fit and super smooth flex profile that gives a unique energy return not found on stitched bindings. The binding of choice for Pro rider Ben Greenwood... enough said?Flex Level 5 EVA FootbedIP6 ChassisControl LinerImpact EVA Zonal Lace SystemIntegrated Aluminum angle lock PlateInjection Molded TPU Support Structure