Five Ten Kestrel BOA Mountain Clipless Shoes - Men's Core BLK/Gray Six/Gray Four 13 ModelNumber=J3178 Lightweight CNC machined aluminum construction

Lightweight CNC machined aluminum construction

Easy and intuitive access lever with short stroke for quick and responsive operation

this spacer kit is only compatible with cogs that have a base width over 4mm

The pinnacle of efficiency ride quality and speed on the roughest roads the loosest gravel tracks and all paths that lead to them

5 mm Wheelbase 1147

Five Ten Kestrel BOA Mountain Clipless Shoes - Men's Core BLK/Gray Six/Gray Four 13 ModelNumber=J3178 Lightweight CNC machined aluminum constructionThese men's Five Ten clipless 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. Micro adjustable dial based BOA Fit System plus hook and loop straps Synthetic upper with seamless overlays Non slip heel cup Clipless shank Impact resistant toe box Cleat Bolt Pattern 2 Bolt Closure Dial Velcro Gender Age