Next Generation Performance Made for kids that want to shred the entire mountain and more. The best youth binding on the market just got even better. The Union Cadet now comes equipped with Union&&';;s all-new Stage 8 Duraflex baseplate and the super lightweight TS 4.0 toe straps. Made for kids that want to shred the entire mountain and more. THE UNION WARRANTYLIFETIME FOR BASEPLATE / HEELCUP.2 YEAR FOR EVERYTHING ELSE.Binding Performance Binding FlexOverall Flex: 4/10Stage 8 Duraflex Introducing our lightest baseplate ever. The all-new Stage 8 Duraflex baseplate helps shave over 10 grams off the Cadet&';s total weight. Not to mention, it&&';;s compatible with all existing mounting patterns right out of the box.Binding Technology Details Baseplate: NEW Stage 8 Duraflex Bushing: Thermoformed EVA Heelcup: NEW Extruded 3D Aluminum Highback: Cadet Duraflex Ankle Strap: Forma Toe Strap: NEW TS 4.0 Ratchet: Aluminum FLAD: NEW Tool-Less Hardware: Grade 8.8 Steel Strap Adjustment: Traditional Canting: No Disk Cover: NEW Snap Fit Suggested Board to Binding Flex: Medium Disk Type and Compatibility Universal Disk - V2 Size Chart MEN SMALL MEDIUM LARGE MONDO 24 - 25.5 26 - 28 28.5+ UK 5 - 6.5 7 - 9 9.5+ US MEN 6 - 7.5 8 - 10 10.5+ EURO 38 - 40.5 41 - 43 43.5+ WOMEN SMALL MEDIUM LARGE MONDO 21 - 23.5 24 - 25.5 26 - 28 UK 2 - 4.5 5 - 6.5 7 - 9 US WOMEN 4 - 6.5 7 - 8.5 9 - 11 EURO 34 - 37 38 - 40.5 41 - 43 YOUTH EXTRA SMALL SMALL MEDIUM MONDO 17.5 - 21 21 - 23.5 24 - 25.5 UK 10K - 2 2 - 4.5 5 - 6.5 US YOUTH 11C - 3 3 - 5.5 6 - 7.5 EURO 28 - 34 34 - 37 38 - 40.5