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Comfort, control, and confidence—right out of the box. The Union STR is a durable, mid-flexing all-mountain binding built for riders ready to take their skills to the next level. With all-day comfort and forgiving response, it’s the perfect choice for beginner to intermediate snowboarders looking to explore more of the mountain and level up every run. Reliable performance meets accessible progression.
Baseplate: S5 Duraflex
Bushing: EXT Thermoformed EVA
Heelcup: Extruded 3D Aluminum
Highback: S11 Duraflex
Ankle Strap: Exoframe 3.0
Toe Strap: TS 2.1 UltraGrip
Ratchet: Aluminum S2 w/ Steel Base
FLAD: Cam-Lock
Hardware: Grade 8.8 Steel
Strap Adjustment: Quick-Lock + Steel Screw
Canting: Yes
