Spark R&D Arc ST Bindings, Small, Gold — Demo 2025

Spark R&D Arc ST Bindings, Small, Gold — Demo 2025

This 2025 Spark R&D Arc ST splitboard binding comes from our demo fleet. The Arc ST is a light binding with a surfy, responsive feel on the way down and efficient touring on the way up, happiest in trees, powder and playful terrain.

Why We Carry It

These came straight out of our demo fleet, and our shop staff maintained and inspected them before they went on the sale rack. A good way to get into Spark bindings that are already dialed.

Highlights

• Cutout baseplate: Trims weight and lets the board flex naturally.
• Medium flex Asym Rip N Flip highbacks: Balanced support and mobility for playful riding in powder and trees.
• Smaller ankle strap with flex window: Saves weight and adds to the smooth, intuitive ride.
• Tesla T1 system: Fast, tool free transitions in real backcountry conditions.
• Smooth Touring Tech: ST Brackets and ST Whammy Bars use a thermoplastic blend molded over metal to cut friction and add durability on the skin track.
• Demo condition: Maintained and inspected by our shop staff, with light scuffs on high contact areas. Fully functional.

Best For

Splitboarders who want a light, smooth riding binding that shines in powder and trees and still handles variable terrain. Perfect for tree laps in the backcountry off Monarch Pass.

Specs

• Model year: 2025
• System: Tesla T1
• Baseplate: Cutout
• Highbacks: Asym Rip N Flip, medium flex
• Touring tech: Smooth Touring (ST) Brackets and ST Whammy Bars
• Condition: Used demo, light cosmetic wear