Spark R & D D.Rex ST PRO Crampon color-antimony-blue the latest iteration of this

the latest iteration of this much-loved shell delivers the exceptional performance and protection for which the Stoney is renowned while minimizing environmental impact

Simply put it on over what you already have on

Base included

GRIPWALK® Compatible (sold separately)GRIPWALK® soles feature a rubber tread and rockered toe for a more natural walking motion and increased traction

6% Elastane

Spark R & D D.Rex ST PRO Crampon color-antimony-blue the latest iteration of thisSpark R & D's legendary hardboots crampons are lightweight and tough with multiple features giving hardbooters total confidence in dicey terrain. Riser blocks stack and unstack to keep full depth of teeth in the snow when using heel risers.