These Kestrel Boa bike shoes are built for intense pedaling. The BOA Fit System offers on-the-fly adjustments. A Stealth Marathon rubber outsole balances grip and durability. The impact-resistant toe box adds protection.Reinforced toe capNylon and glassfiber composite plate for enhance stiffness and optimum comfortMicro-adjustable dial-based BOA Fit System plus hook-and-loop strapsItem SpecificationsCleat Bolt Pattern2-BoltClosureDialColorCore Black/Pure Orange/Ray BlueDefined ColorBlackGender/AgeMen'sShoe Size (US)10 Five Ten Kestrel BOA Mountain Clipless Shoes - Men's, Core Black/Pure Orange/Ray Blue Mountain Shoes UPC: 197617677524