Spark R&DSurge ST 2025 Splitboardbinding

Stiff and powerful

The Spark Surge ST is made for big terrain and steep lines and is preferred by riders with an aggressive riding style. The Surge stands out with a solid baseplate design, the stiffer Rip 'N' Flip Highback and slightly wider Pillow Line Straps for more control on more challenging terrain.

Tesla T1 Splitboard Technology
The T1 binding system is one of the most well-known, user-friendly, reliable and efficient splitboard systems on the market. The binding is inserted into the touring brackets from the side and then locked with the snap ramps. No tools, no pins, no cables and no fiddling around.

Highback
The Rip 'N' Flip Highback with hard flex is ideal for riders who prefer maximum response. The Rip 'N' Flip Highback can be changed from touring mode (-13°) to riding mode in seconds with a small lever. The side cut-outs are compatible with Sparks Strappy Strap, which gives you even more support on the ascent.

Baseplate
A CNC-milled aluminium baseplate with maximum recesses provides power and lightness. In addition, the recesses allow you to make small adjustments to the binding angle without removing the binding. The ST Whammy Bar ascender is built into the baseplate, saving you extra weight.

Straps
The Pillow Line Straps come in a one-piece moulded construction. This makes them lightweight, durable, comfortable and waterproof.