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Arc Pro Splitboard Binding
Made with incredible attention to detail and without any compromises, Spark R&D bindings are some of the lightest and highest-performing split bindings in the world, and the Arc Pro Splitboard Bindings are no exception. The Arc Pros feature all the same high-level assets as the original Arc bindings—T1 technology, Tesla snap ramps, maximum baseplate cutouts, surfy highbacks, Pillow Line Straps with a flex window—but they're tuned up with carbon-reinforced nylon in the highbacks, full Pebax plastics for the straps, ladders, and adjusters, 7075 aluminum in the heel loops, seven custom-made screws and hardware pieces, and hollowed-out steel pivot pins for even less weight.
the Arc Pro's Rip 'N' Flip highback is made from carbon-reinforced nylon in a ratio that strikes the perfect balance of medium flex with a surfy feel. This material blend is more responsive, lighter, and stiffer than the standard glass-reinforced highbacks of the original Arc. It does still have a tool-free forward lean adjuster that offers complete customization from 0-degrees to 22-degrees in ride mode. The Forward Lean Adjuster toggles easily between forward lean position and -13-degree touring position for easy transitions from the skin track to your dream line.
Arc Pro Pillow Line Straps are made with Pebax plastics, a premium material most often found in high-end ski boots as it provides consistent stiffness and improved toughness in cold temperatures while being 20-percent lighter. Like Spark's standard Pillow Line straps, the Pro versions are tough, comfortable, and waterproof. Strap pillows are thin and flexible for a comfortable, conformed fit, while the thicker ribs are held off the boot and provide support for a uniquely responsive ride. The T1 System bindings slide sideways into the offset touring bracket and are locked into place with Spark's snap ramp—no pins, no cables, and no frustrating fiddling. The single climbing wire is built into the baseplate with a side arm lever for easy position changes on the steeps—switching easily from stowed, to low (12-degrees), to high (18-degrees), and back again while touring.
- Advanced version of the light, surfy Arc split binding
- Highback is carbon-reinforced for power and low weight
- Pro Pillow Line straps are tough, waterproof, and comfy
- Ladders use premium Pebax thermoplastics which maintain flex
- Whammy bar changes positions quickly and easily
- T1 Heel Rest catches climbing wire in 12- and 18-degree position
- Spark replaced steel hardware with lightweight aluminum hardware
- Includes touring brackets, T1 heel rests, screws, and pocket tool
- Item #KRD000Q