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As effective on groomers as it is in powder, the Arbor Cosa Nostra Snowboard defines directional snowboard versatility. A reclined rocker profile, elongated nose and setback stance makes the Cosa Nostra dreamy in softer conditions, without giving up the power, stability and tracking you crave pinning chutes, blasting chop or navigating banked slalom courses.
Flex Rating – 8 (1 Soft - 10 Stiff)
Grip-Tech – A tri-radial sidecut design that is not "blended." Natural shaping intersections, that in the past were eliminated, have been transformed into heel and toe contact points that provide a direct, more ergonomic way to grip the snow when additional control is needed.
Arrowhead Tip – Exceptional float for powder-specific pursuits.
Tapered Tail – The tapered tail finishes with a steeper, tighter rocker allowing you to sink the back and rail into quick turns ensuring highly responsive and intuitive board control.
Single Malt Core LT – Arbor's standard wood core, made from 100% sustainably grown poplar for highly reliable return and long-lasting durability.
Mixed Glassing – A triax over biax lay-up that's best for versatility: pow, backcountry, groomers, jumps and more.
360° Rails – A 360°, fully wrapped sidewall that eliminates the need for tip fill, while effectively tying the whole snowboard together. A technology that delivers incredibly tight tolerances for improved board life and durability.
Sintered Base – A higher molecular weight, sintered base that provides added durability and speed.
Maple Power Ply – The Power Ply works like an added layer of fiberglass. During construction, the natural wood fibers are turned into a composite layer inside the board.
2x4 14-Pack Inserts
Size (cm) | 153 | 156 | 159 | 162 |
---|---|---|---|---|
Effective Edge (mm) | 1102.4 | 1129.4 | 1156.4 | 1183.4 |
Tip Width (mm) | 283.5 | 285.8 | 288.2 | 290.5 |
Waist Width (mm) | 249.5 | 251 | 252.5 | 254 |
Tail Width (mm) | 281.9 | 284.4 | 286.9 | 289.4 |
Sidecut Radius (m) | 8.55 / 7.65 / 8.55 | 8.7 / 7.8 / 8.7 | 8.85 / 7.95 / 8.85 | 9 / 8.1 / 9 |
Stance Setback (mm) | 20 | 20 | 20 | 20 |
Rider Weight (lbs) | 116 - 196+ | 122 - 202 | 128 - 208 | 134 - 214+ |
Width | Regular | Regular | Regular | Regular |