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The Sims Solo reimagines an '83 legend, blending retro surf vibes with modern tech to turn powder days into point break sessions. Its unique Pow Camber and MOD 5 core with Directional Wave Form create effortless float off the V-tail, while Liten fiberglass keeps things smooth and precise when you're carving through variable snow. This board doesn't just ride the white wave - it channels soul into every turn.
Pow Camber – In this proprietary construction, the high point of the camber arc is set back from the center. Slight rocker in the contact point of the nose gives it a directional balance that provides unrivaled float and control in the deep.
Flex Rating – 9 (1 Soft - 10 Stiff)
Regular Tip – This is a traditional construction that features full wood core content from tip-to-tail for smooth-flexing stability and durability.
Directional
Swallowtail
Directional Wave Form Core Profile – Matching the setback profile of the camber, this core form is optimized for directional powder riding.
MOD 5 – By placing beech wood, which has excellent heat resistance, water resistance, a high strength-to-weight ratio, and elasticity on both sides, this core has a significantly improved edge-to-edge response.
Liten – A simple and proven fiberglass matrix comprised of 0º Standard fiberglass overlaid with 90º Light glass; balancing flexibility and torsional rigidity for a springy and pressable, smooth-flexing ride.
Premium Racing – Utilizing industry-leading technology from ISOSPORT, this high-density, high-speed base material is chosen for its molecular weight, which delivers unrivaled speed, excellent wear resistance, and increased wax permeability.
2 x 4 Insert Pattern
| Size (cm) | 149 | 156 | 159 |
| Effective Edge (mm) | 1072 | 1142 | 1172 |
| Tip Width (mm) | 306 | 310 | 314 |
| Waist Width (mm) | 259 | 261 | 264 |
| Tail Width (mm) | 280 | 284 | 288 |
| Sidecut Radius (m) | 16.2 | 17.1 | 18 |
| Stance Setback (mm) | 30 | 30 | 30 |
| Stance Range (mm) | 430 - 550 | 460 - 580 | 480 - 600 |
| Width | Regular | Regular | Regular |
Step into a new level of comfort and all-around performance with the Union Ultra Snowboard Bindings. Ridden by pros like Scott Stevens and Gigi Ruff, the Ultra's allow you to experience unparalleled flexibility and cushioning that feels like riding on clouds. Tried and true for season after season, the Union Ultras are stalwarts of the snowboard binding world.
Flex Rating – 6 (1 Soft - 10 Stiff)
Stage 11 | Asym Duraflex ST – Asymmetrical Baseplate For Increased Torsional Board Flex. All-new Astro Washer Prevents Heelcup Slipping. Made with Duraflex ST Nylon
Molecular Bushing – Increased cushioning for hard landings, 15% lighter than Union Fused Vaporlite, and made to minimize foot fatigue. This is one vibration dampening baseplate!
TPE Outsole – This new binding manufacturing process is ice and snow resistant and requires zero bushing glue.
Stage 15 | Ultra Duraflex ST – New from Union, this molecular highback has a bushing For increased freestyle flex and comes preloaded for quick edge to edge power. Made of Duraflex ST Nylon
Forma X Ankle Strap – Exoframe exterior for instant response, padded interior for all day long foot comfort. Exoframe connector acts as a suspension system for your boots.
TS 5.0 Ultragrip Toe Strap
Magnesium S1 with Steel Base – Union's proven bombproof ratchet system, Magnesium buckles are light, sleek, and durable on the mountain.
Mini Disk – Compatible with 2x4 and The Channel™
Grade 8.8 Steel Hardware – The strongest steel available on the market, Union's use of Grade 8.8 represents a commitment to delivering the strongest and most reliable bindings on the market today.
Extruded 3D Aluminum Heel Cup with Astro Washer