The STW Double Boa has the same great comfort and easy flex but now with zonal lockdown control. Dual BOA Closure System allows you to lock in your forefoot and control upper stability independently.

BOA® Fit System delivers micro-adjustable, precision fit, engineered to perform in the toughest conditions.

• 1:1 Lasting
 
• Dual BOA® Fit System
 
• Performance Rubber Outsole
 
• Evolution Foam Outsole
 
• 3D Molded Tongue
 
• Integrated Internal Lacing
 
• Grip & Rip Heel Hold