The original Boreal Ninja broke the mold when it comes to climbing shoes. The first durable non-slip shoe, the Ninja heralded a new style of lightweight, responsive, and high-performance footwear. The latest incarnation of the reference shoe brings it up to date.

 With an aggressive concave profile, super grippy Zenith Ultra rubber and a simple elastic closure, the Ninja is ready to tackle the toughest climbs.

 Precise and effective model in the most demanding techniques: toe hooks, micro-strips or adhesions. A climbing shoe that combines performance with comfort to achieve a dynamic, fluid and instinctive movement.

 Characteristics:
 Microfiber upper.
 Elastic adjustment system.
 Wrap Rand adjustment strap.
 Asymmetrical and flexible.
 BOREAL® Zenith Ultra sole, thickness 4-4'5 (depending on size).
 Approximate weight of 220 g.