Spark Spark R & D Hardboot Dual Height Wires
Manufactured internally by Spark R & D. Theson of55 mm (12 °) and 75 mm(18 °) Offer comfortable angles for any skin track. Comes with a heel adapter that screws directly into your splitboard inserts, and places your double-height threads where they should be, hitting the perfect place on your hardboot heel, regardless of size.
Understand: A pair of double height wires, wire blocks, heel adaptation plates and mounting screws.