Fox Union Boa Black

Highlights

• Ultratack outsole balances grip and durability. Made with brotobutyl.
• Lightweight glass filled nylon shank for an efficient pedaling platform. 
• "Power and Control" guide to help customers with cleat placement. 
• Molded heel counter for fit consistency and added durability. 
• Custom tuned EVA midsole balances cushioning, support and efficiency.
• Dual BOA Li2 system provides on he move micro-adjustability and improved power transfer to the pedals. 
• High density tongue reduces pressure points and provides uniform fit.
• Molded toe cap and reinforced toe for protection against rock strikes. 
• One-piece upper with welded construction provides a technical look and protection from the elements.