The Union DLX bindings are designed to be cheap, lightweight and bombproof.Featuring injected EVA bushings, open toe straps, stage 1 lifetime warranty base and injected aluminium buckles.Stage I Base-DupontTM Zytel® STMultizone DupontTM Zytel® STInjected EVA BushingsExtruded Aluminum HeelcupsQuick-Adjust Forward LeanTool-Free Size AdjustmentAll-New Direct-Connect Strap SystemAluminum Buckles + Steel CageUniversal DisksGrade 8.8 HardwareLifetime Warranty Base