ArcPro splitboard bindings feature all the same great assets as Sparks standard Arc bindings T1 technology, Tesla snap ramps, maximum baseplate cutouts, surfy highbacks, Pillow Line Straps with a flex window but they are tuned up with premium materials and custom versions. They used carbon reinforced nylon in the highbacks, full Pebax plastics for the straps, ladders and adjusters, 7075 aluminum in the heel loops allowing us to make them thinner and lighter, 7 custom made screws and hardware pieces, and lastly, they hollowed out the steel pivot pins to shave a few more grams.