TheARC ST from Spark R&D is a pair of men's splitboard bindings perfectly designed for long rides and steep slopes.

The baseplate is CNC machined and features maximum cutouts to reduce weight while maintaining strength and performance, while incorporating a highly efficient Tesla T1 locking system. This binding also features a Rip 'N' Flip spoiler with an intermediate flex and a rando-friendly design, while the Pillow Line instep strap with a smaller, softer profile provides a perfect fit and a smooth descent. New ST Touring brackets are added, making the rings last four times longer than the previous brass version.

Spark R&D quality is evident as every part of this binding is made in-house, with the exception of a few screws and buckles.

Note: Spark Pucks or Spark Canted Pucks not included, sold separately on the site or included on some splitboards.