and the Alpinestars TPF Transversal Protection Frame on the sole

With a twill outer shell and aramid lining for comfort and breathability

light weight and fast drying

CE-certified Kr-Celli Protector insert features an articulated back shell plate for flexibility and riding fit

smx plus boots black Footwear Size:45 and the Alpinestars TPF TransversalThe SMX Plus v2 Boot perfectly blends sleek sports styling with advanced protection features developed in Alpinestars performance footwear department. The durable and light microfiber upper is reinforced with a rugged polymer protector and the exclusive Multi Link Control (MLC) system prevents ankle torsion while offering freedom of movement.