Ride the entire mountain without breaking the bank.The STR is the perfect intro to Union's All-Mountain binding category. A responsive Stage 5 Duraflex baseplate, paired with the supportive STR2 Duraflex highback, and super durable Exoframe ankle strap, will keep you feeling locked in and ready to power through whatever the mountain can throw at you..
CP3 DURAFLEX BASE Duraflex material was specifically engineered to maintain consistent flex in a wide range of cold temperatures. Exclusive to Union for snowsports products. A great choice for all types of snowboarding. With a mere 5% binding-to-board contact area, the Minidisk Base enhances natural board flex, boosting performance and overall durability.
EXOFRAME ANKLE STRAP Redesigned and upgraded, the all new Exoframe Ankle Strap functions as a suspension system for your feet. Improved comfort and much lighter than before.
TS 1.0 HEXGRIP TOE STRAP Multi-Positional options and thermoplastic anti-slip material keeps you locked in and on point. Each version has differing amounts of material based on weight.
ALUMINUM RATCHETS Fast in and fast out - this new mechanism combined with Union aluminum is superior to any binding ratchet on the market - with the execption of Union magnesium.
EXTRUDED 3D ALUMINUM HEEL CUP The rigidity and strength of Extruded Aluminum acts like a roll cage on a race car - stiffening the entire chassis. The male/female connection with the base provides seamless response.
MULTI-DENSITY THERMOFORMED EVA Multi-Density Thermoformed Bushings sustain their function season after season - unlike competitors who use urethane, rubber or other materials that change color and become brittle over time. The STR EVA also feature CANTING.
STR 2 HIGHBACK Developed and tested by Gigi Rüf, CP3 Highbacks are incredibly light, extremely comfortable, and outstanding in all types of snowboarding terrain.
UNION BINDING SIZING CHART
|US WOMEN BOOTS||6-9||8-11|