Bolt features Pro-E sole integrated technology which allows the foot to relax into the boot rather than sit ‘on top’ of the sole. Pro-E soles boosts performance through comfort and support, providing additional support through the bottom of the foot and not relying only on ankle support. Pro-E soles will reduce shin problems and foot cramping.

Features:
• AquaTech
• ProBack
• BFT
• Microfiber lining
• Pro-E soles
• Waxed laces
• Luigino Nano buckle
• High-density sole padding
• 100% Carbon fiber
• Vertical mounting slots
• Poron ankle padding
• Sizes: 4/36 - 14/46