Skimo Co
SkyRun

The Plum S170 builds on the legacy of the R170, now using a lighter toe piece with an easier, more intuitive step-in. With a "just right" weight, it’s built for fast-and-light missions, technical ski mountaineering, and everything in between. In fact, this is the binding steep skiing legend Vivian Bruchez uses consistently, so you know it must be good. A 25mm adjustment plate in the heel will ensure no boot in your quiver is left behind. Like all Plum bindings, the S170 is CNC-machined in the French Alps with a focus on precision and attention to detail. Whether you're lining up for a skimo race or chasing big objectives in remote terrain, the S170 delivers an efficient and practical solution.

  • 25mm adjustment plate accommodates many different boots.
  • Pairs with optional accessories to provide flexibility for your specific needs.
  • 5-year warranty ensures you're covered if anything happens.
  • Machined in the French Alps for a quality and durable build.
Specifications
Weight
convert to ounces
170g
Weight (pair) 340g
Boot Compatibility   Tech
Brakes (mm)   None
BSL Adjustment   25mm
Riser Heights   1 + flat
Vertical Release   Fixed
Lateral Release   Fixed
Crampon Ready   Optional accessory
Specs Verified
Design
Materials   7075 machined aluminum, steel pins
Skimo Co Says
Usage Ski mountaineering, touring, racing
Notes Updated R170 with a lighter toe piece
Bottom Line Race-ready binding with built-in adjustment

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