The Boreal Mutant 3.0 has been built to perform on any terrain and deliver exceptional grip, whether on micro-edges, polished smears, or committing toe and heel hooks. At the heart of the Mutant is Boreal’s ultra-sticky Zenith Pro™ rubber outsole, providing top-tier traction and confidence across technical boulders and overhanging routes. The outsole ranges from 4 to 4.5mm in thickness (depending on size), balancing sensitivity with durability. The footwrap closure system, combining an elastic tongue with a secure strap, hugs the foot closely for a locked-in feel while allowing fast on/off between burns. An extra-thin rubber toe patch enhances grip and protection during toe hooks, while the special anti-deformation midsole maintains shape and responsiveness over time. Crafted with high-quality split leather uppers, the Mutant offers a precise fit without a lining, allowing it to mold naturally to your foot. The slip-lasted construction increases flexibility and sensitivity, making it a powerful weapon for the climber who demands performance from every angle. Whether you’re projecting your hardest boulder or taking on steep sport lines, the Boreal Mutant is a go-to shoe for serious climbers.
Features:
Zenith Pro™ Rubber Outsole: Ultra-sticky rubber provides outstanding grip on rock and plastic
Performance Fit: Split leather uppers conform to your foot shape over time
Footwrap Closure System: Combination of elastic and strap closure ensures a snug, supportive fit
Precision Toe Patch: Extra-thin rubber overlay enhances grip during toe hooks and adds protection
Anti-Deformation Midsole: Maintains structure and performance over extended use
Sensitive & Flexible: Slip-lasted construction offers greater feedback on the wall
No Lining: Increases sensitivity and natural molding to the foot
Specifications:
Upper: High-quality split leather
Closure System: Elastic tongue + strap footwrap
Lining: None
Midsole: Special anti-deformation midsole
Construction: Slip-lasted
Outsole: Boreal Zenith Pro™ rubber
Sole Thickness: 4 – 4.5 mm (depending on size)
Intended Use: Bouldering, sport climbing, overhangs, technical edging
