• Easy on/off quick release buckle & strap system gets you in and out quickly
• Customizable 36 replaceable durable threaded carbide spikes per pair placed under toe, heel and ball of foot. Allows for customization and extends the life of the product
• Secure fit molded rubber walls at toe, heel, and side provide secure fit
• Unparalleled traction combination of aggressive rubber lug & carbide spike pattern provides traction on any surface
• Add on spikes includes 10 additional carbide replacement spikes & 1 buckle
• Boot not included