ALPINESTARS Tech 5 Boots - Black/Red- US 10 2015015-13-10 Monteira Drystar XF Jacket EK is the only reliable

EK is the only reliable choice for serious racers who desire to break records in any class

8mm drop for optimum walking comfort

ZX-10R 11-23 (mounts in OEM location) requires flashing if removing electronic mount)

improved feel and better performance

ALPINESTARS Tech 5 Boots - Black/Red- US 10 2015015-13-10 Monteira Drystar XF Jacket EK is the only reliableUpper 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