ALPINESTARS Tech 5 Boots - Black/Gray - US 8 2015015-1055-8 Tech Boots Buckle Base Power Pro with an industry-first

Power Pro with an industry-first 222° 2-into-1 heat shield system

Weight (Measured on a 2021 unit):

Once this is capped off the air injection system can be safely removed

25mm per click

Internal toe box and heel counter reinforcement are layered under the boot upper

ALPINESTARS Tech 5 Boots - Black/Gray - US 8 2015015-1055-8 Tech Boots Buckle Base Power Pro with an industry-firstUpper constructed from innovative and lightweight microfiber material with action leather on toe box Redesigned instep and Achilles accordion flex zones Contoured TPU calf protector plate, TPU higher medial protector and TPU outer lateral ankle Injected TPU shin plate connected with the TPU medial protector panel Hook and loop upper closure and TPR flap for broad ranging calf fit adjustment and support TPU higher medial protector is designed with