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Weston knows the more you assume about backcountry conditions, the more you're likely to be in for a surprise - that's why the ultra versatile Weston Backwoods Splitboard was developed with an eye to handling every "wild" snow type you'll encounter and with enough guts to go from steeps to tree lines with ease. A directional rocker-camber-rocker shape and mid-flex of "6" deliver solid performance whatever the mountain throws at you.
Directional Freeride Camber – Subtle rocker in the nose and tail provide additional float without losing stability. Camber underfoot provides confident edge hold and pop.
Flex Rating – 6 (1 Soft - 10 Stiff)
Directional Freeride with Slight Taper
91% Poplar / 9% Bamboo – Sustainably harvested, this blend keeps the board smooth and powerful.
Tip to Tail Carbon – Carbon fiber run through the entire core from tip to tail to provide added pop and response.
Tri-Axe Glass – Multi-axis, stitched fiberglass laminate that offers a precise and responsive ride in any terrain or snow conditions.
Polyurethane – Polyurethane is poured during construction to form a single, unified piece of sidewall wrapping around the entire core for increased strength and durability. Because of this process, it also creates less waste material than other sidewall options.
Sintered Durasurf 4001 – The gold standard in bases. The 4000-series sintered bases have a higher density than other options on the market, and are therefore more durable. Additionally, it absorbs more wax, making for a faster and smoother ride. 4000-series PTEX is usually reserved for only top-of-the-line boards due to a higher manufacturing cost, but at Weston it’s the minimum standard.
Boltless Base
Rugged Topsheet – Polymide is eco friendly and made from castor beans. The topsheet is durable and resistant to scratches and scuffs.
Karakoram UltraClips and Active Joining – Karakoram UltraClips and Tip-Locks use Active Joining to spring load the seam of your splitboard, eliminating the rattling shearing, and rolling inherent to passive slip-fit connections. Simply close the lever to lock in the most responsive ride.
Rooted Inserts – The odds of pulling out inserts on a snowboard are about zero, but just to make sure Weston have reinforced all of the inserts areas with precision-cut sheets of flax. This improved durability and naturally dampens chatter. Additionally, flax is a sustainable crop and is good for the environment.
Split Tech – Weston doesn't skimp on their splits. You'll see a full inner metal edge, complete with sidewall and dampening tape. Also, when facing a kick-turn on a steep slope, you want all the help you can get - that's why Weston balance's their splits so that they are tail heavy.
Standard Splitboard Insert Pattern
| Size | 157 | 160 | 160W | 163 | 163W | 167W |
| Effective Edge (mm) | 1180 | 1210 | 1210 | 1235 | 1235 | 1275 |
| Tip Width (mm) | 308 | 312 | 324 | 315 | 327 | 337 |
| Waist Width (mm) | 256 | 259 | 271 | 262 | 274 | 281 |
| Tail Width (mm) | 290 | 294 | 306 | 297 | 309 | 319 |
| Sidecut Radius (m) | 7.5/6.7/7.8 | 7.7/6.9/8 | 7.7/7.9/8 | 7.8/7/8.2 | 7.8/7/8.2 | 8/7.2/8.4 |
| Stance Setback (mm) | 10 | 10 | 10 | 10 | 10 | 10 |
| Width | Regular | Regular | Wide | Mid-Wide | Wide | Ultra-Wide |
The Spark R&D Arc ST Splitboard Bindings are lightweight, surfy, and built for chasing dreamy lines through the trees and slashing deep powder. With strategic cutouts in the baseplate to keep things featherlight, they offer a playful feel without sacrificing performance. Perfect for riders who like their backcountry turns smooth, fast, and full of flow.
Improved ST (Smooth Touring) Mode – Spark injection molds a proprietary thermoplastic over existing aluminum or steel parts in a process called "overmolding," reducing friction and improving durabillity.
ST Whammy Bars – A single fatty wire with a side arm lever. Overmolded thermoplastic sections allow you to switch easily from stowed, to low (12°), to high (18°) climbing positions and back again while touring. Includes an overmolded sleeve of plastic on both sides of the bar, right where the climbing wire contacts the baseplate. This reduces friction allowing for super smooth movement into and out of high, low, and stowed positions.
Snap Ramps – Bindings slide sideways into offset touring brackets and are locked into place with our snap ramps.
T1 Heel Rest – Catches the climbing wire in the 12° and 18° positions.
ST Whammy Bar Climbing Wire – Built right into the baseplate. Overmolded plastic where the bar contacts the baseplate allows for super-smooth climbing wire deployment and transitions.
ST Touring Brackets – Incorporates the best features of aluminum and thermoplastics. Spark R&D overmolds their custom plastic blend over and through the holes in the aluminum base, forming bushings that are incredibly durable.
CNC Machined Baseplate – Maximum cutouts shave weight, yet maintain strength and performance. Cutouts conveniently allow for puck adjustment with bindings in place for precise stance placement.
Pillow Line Straps – Lightweight, durable, comfortable, waterproof, one-piece molded construction, and made 100% in-house. Arc ST ankle straps are smaller around the boot with a flex window for max agility while maintaining support.
Ladders & Straps – Produced with unique thermoplastics that maintain flex over a wide temperature range
Bomber Buckles – These incorporate Burton's time-tested bomber buckles.
Arc ST Asym Rip ‘N’ Flip Highbacks – These have a moderate amount of glass fiber fill for medium flex and a surfy feel. They feature individual left and right highbacks for natural ergonomics with a flattened top section giving riders great lateral mobility
Pucks Sold Separately
Ibex Crampons sold separately
Weight – 1.38lb/ea / 2.77 lb/pair (Size Medium)
| Size | XS | S | M | L |
| Weight (g) | 628 |
The new Spark R&D Spark Pucks give you almost unlimited stance options for splitboards with standard insert patterns. The oversized aluminum discs overlap the binding channels for enhanced rigidity and mount strength. Works with all Tesla and T1 Spark bindings, as well as Blaze and Burner models.
4 discs and 4 baseplates
Mounting screws included
Aluminum / Nylon
Plus or minus .25" (6.5 mm) of heel / toe adjustment for perfect centering
Plus or minus 30˚ angle adjustments
Infinite stance width and setback options
Compatible with all splitboards using the industry standard splitboard insert pattern. For use with all puck compatible splitboard bindings (with the exception of the K2 Kwicker)
If you're looking for the best skins in the business, there's one name that stands out from the pack. That's why we partnered with Pomoca to produce the evo x Pomoca Pro Glide Splitboard Skins. Engineered for versatility across the full range of backcountry conditions, these skins combine Pomoca's super grippy mohair / nylon Climb 2.0 plush with their premium Glide treatment for optimal skin track performance. From mid-Winter pow missions to the Spring corn harvest, the evo x Pomoca Pro Glide Splitboard Skins are ready to rumble.
70% Mohair / 30% Nylon
Ever Dry 3.0 DWR – PFC-Free
Ready2climb – The ready2climb skin can be cut to a specific ski in just two minutes without any special tools. The adjustable loop can be fixed to any type of ski.
Grip – Pomoca uses a combination of materials and weaving techniques to combine glide and durability with gripping power. Proper alignment and the fiber attachment systems make Pomoca skins very stable under all conditions and for the life span of the skin.
Glide – This exclusive process gives ski tourers extra glide with less effort. This treatment, applied at the end of the production process and to to entire length of the fiber, makes the skin glide and resist moisture more effectively. Skins with Glide offer an effective process for the entire life of the skin, and unique anti-glopping performance.
Safer Skin Light – Pomoca has succeeded in making it's classic Safer Skin membrane lighter. Thanks to finer layers in the membrane, Safer Skin Light is 12% lighter (150g / m² less). Safer Skin Light makes each pair 60 - 75g lighter, while remaining 100% waterproof and providing slightly less wear resistance.
Includes Pomoca Skin Trim Tool and Storage Bag
Trim to Fit Any Splitboard
This product may contain chemicals known to the State of California to cause cancer, or birth defects, or other reproductive harm.
| Size | 145 mm x (M) 158-168 cm | 145 mm x (S) 149-159 cm |
| Width (mm) | 145 | 145 |
| Length (cm) | 158 - 168 | 149 - 159 |