Nordica Semelle De Rechange Non Grip Walk Pour Machine Mono PU

This replacement sole for Nordica boots is designed to replace Grip Walk soles with standard soles, including Alpine-standard toe and heel replacements, and fits all Promachine, Speedmachine, and Sportmachine models.

• The description claims this sole improves performance and longevity of boots by replacing worn Grip Walk soles without changing the entire shell.