Materials: Automotive-grade material that won't yellow over time with a 3M adhesive

Titanium Rails - DNA Padding - Dense

Seals: Dual-lip medium/high contact

Closure: The MTB 5

It has a gauge which is great if your thumb isn't calibrated very well

Fox Union BOA Clip-In Pedal Shoes - EU 46 - Black PDP|Colour Materials: Automotive-grade material that won'tDIAL IN POWER AND FIT The all new Union BOA Shoes are set to take your mountain bike adventures to new, more adjustable, and sendier levels of "yew!" Get more power to the pedal and customize your fit to perfection with the dual BOA Li2 system featured in these trail ready shoes. Built with robust features including a moulded cap design to protect against rock strikes, the Union mountain bike shoes handles the rigors of trail abuse with ease. With a