Spark R&D Arc ST Pro

Arc ST Pro Splitboard Bindings are the lightest and highest performing splitboard bindings in the world - made with incredible attention to detail and no compromises. The Arc ST Pro Splitboard Bindings feature all the same great assets as the standard Arc ST Bindings - ST Tech, T1 binding system, Tesla Snap Ramps, maximum baseplate cutouts, surfy Asym Highbacks, Pillow Line Straps with a flex window - but they are tuned up with premium materials and custom components.

The Arc ST Pro Asym Rip ‘N’ Flip Highback is made from carbon-reinforced nylon in a ratio designed for medium flex and a surfy feel. This material blend is more responsive, lighter, and stiffer than our standard glass-reinforced highbacks. The bindings feature individual left and right highbacks for improved ergonomics, comfort, and control. The upper section of the highback is flatter giving riders excellent lateral mobility. All Rip ‘N’ Flip Highbacks incorporate a tool-free forward lean adjuster (FLAD) that easily toggles between tour and ride mode.

The ST Whammy Bar Climbing Wire is built right into the baseplate. Overmolded plastic where the bar contacts the baseplate allows for super-smooth climbing wire position changes in the steeps. You can switch easily from stowed, to low (12°), to high (18°), and back again while touring. Arc ST Pro Pillow Line Straps are made with premium Pebax® plastics. They are lightweight, durable, comfortable, waterproof, one-piece molded construction, and made 100% in-house. Arc ST Ankle Straps are smaller around the boot than the Surge and feature a flex window for max agility while maintaining support. Toe straps are designed to be used as a toe cap, but also fit nicely as a traditional strap across the top of the boot.

• Asym Rip 'N' Flip Highbacks
• ST Touring Brackets
• ST Whammy Bars
• Pillow Line Straps
• Puck Compatibility
• Tesla Snap Ramp

Included
Splitboard bindings
ST Brackets
T1 Heel Rests
Aluminum mounting screws
Spark Pocket Tool

Weight
567 g / binding (size M)

Size and Fit
Fit: Unisex