Spark R&D Surge ST Splitboard Bindings 2026
Model Info
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Spark R&D Surge ST Splitboard Bindings 2026
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Product Info
The Spark R&D Surge ST Bindings are stiff, powerful, and built for big line riders and backcountry legends who demand unwavering performance. With a beefed-up ankle strap and a responsive highback, they deliver maximum control and drive when the terrain gets serious. Whether you're dropping no-fall zones or charging alpine faces, the Surge ST is your go-to for big days in big mountains.
Product Details
Tour Mode
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 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.
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.
T1 Heel Rest – Catches the climbing wire in the 12° and 18° positions.
Snap Ramps – Bindings slide sideways into offset touring brackets and are locked into place with our snap ramps.
Baseplate
CNC Machined Baseplates – Solid for maximum stiffness and durability.
Straps
Pillow Line Straps – Lightweight, durable, comfortable, waterproof, one-piece molded construction, and made 100% in-house. Surge ST ankle straps are wide and asymmetrical around the boot for incredible all-around support.
Buckles
Ladders & Straps – Produced with unique thermoplastics that maintain flex over a wide temperature range
Bomber Buckles – These incorporate Burton's time-tested bomber buckles.
Highback
Surge ST Asym Rip "N" Flip Highbacks – These have a high amount of glass fiber fill for a stiff ride and maximum response. They feature individual left and right highbacks for natural ergonomics with a flattened top section giving riders great lateral mobility.
Compatibility
Requires Pucks for Mounting in Ride Mode – Spark Canted Pucks or Regular Pucks recommended (available to purchase separately)
Ibex Crampons sold separately
Additional Features
Weight – 1.52 lb/ea / 3.04 lb/pair (Size Medium)
Specs
-
Ability Level:
Advanced-Expert
More
Ability Level
Advanced-Expert Whether you charge the steepest lines, hit the biggest jumps in the park or carve with race-like precision, advanced to expert level skis, snowboards, boots and bindings are for the more aggressive rider. In skis and snowboards, you'll often find layers of metal, carbon or other stringers for rigidity and power, while advanced to expert level boots and bindings are usually on the stiffer side of the spectrum for rebound and precision steering.
- Mounting Pucks: No
- Warranty: 5 Years
| Size | XS | S | M | L |
| Weight (g) | 689 |