STR
Built To Charge
Ride the entire mountain without breaking the bank. The STR is the perfect intro to Union’s All-Mountain binding category.
Description:
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 2.0 ankle strap, will keep you feeling locked in and ready to power through whatever the mountain can throw at you.
Binding Flex (Overall Flex): 6/10
Binding Performance
- Freestyle: 8/10
- All-Mountain: 10/10
- Freeride: 5/10
Key Features:
Baseplate: Stage 5 Duraflex
All day comfort and response for riding the entire mountain. The bombproof Stage 5 Duraflex baseplate is built to last. Backed by a lifetime warranty.
- Baseplate Flex: 6/10
Highback: STR2 Duraflex
The STR2 Duraflex highback is supportive and responsive in all the right places. Made for hard carves and high speed all mountain ripping, this asymmetrical highback is quickly becoming a new team favorite.
- Highback Flex: 8/10
Ankle Strap: Exoframe 2.0
- Anklestrap Flex: 8/10
Additional Features:
- Bushing: EXT Thermoformed EVA – A responsive, waterproof, and vibration canceling layer between the baseplate and your snowboard.
- Heelcup: Extruded 3D Aluminum – Designed for optimum heel hold and minimization of drag. Lifetime warranty.
- Toe Strap: TS 1.0 Hexgrip – Multi-Positional options, thermoplastic anti-slip material and fit to any boot.
- Ratchet: Aluminum – Fast in, fast out – Union Aluminum ratchets are four times the strength of Aluminum only half the weight.
- FLAD: Mini – Quickly adjust your forward lean angle to suit the terrain in front of you.
- Hardware: Grade 8.8 Steel – The strongest steel available on the market.
- Strap Adjustment: Traditional
- Canting: Yes
- Disk Type and Compatibility (Camber Disk): 4×4, 4×2, Channel
Size Guide:
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+ |