These adapters allow you drill-free use of Dynafit Speed Radical, Speed Turn, or Low Tech Race toe pieces by utilizing the existing inserts in your splitboard. Couple with our Hardboot Dual Height Wires to be ready to tour.Weight: 2.05 oz/ea (58g) - 4.09 oz/pr (116g) Compatibility Compatible with Dynafit Speed Radical, Speed Turn, and Low Tech toe pieces. Compatible with all splitboards using the industry standard splitboard insert pattern.