ALPINESTARS Tech 10 Supervented Boots - Black Hue - US 10 2010520-1991-10 Pro Shark Fin Disc Protector NOTE LAMBDA sensor plug sold

NOTE LAMBDA sensor plug sold separately

Injected TPU shin plate is connected with the TPU medial guard panel

High Load Fuel Maps (with PC3 and PC5 map importing)

Offers maximum protection and long-lasting filter life

and provides a "barrier effect" against radiation heating of the tire High temperature resistant packing (1

ALPINESTARS Tech 10 Supervented Boots - Black Hue - US 10 2010520-1991-10 Pro Shark Fin Disc Protector NOTE LAMBDA sensor plug soldConstruction uses a highly breathable, perforated microfiber with internal perforated padding Highly ventilated perforated padding for optimized ventilation and airflow TPU features is combined with ventilation zones and a new air flow system sole for breathability and superior ventilation Two large inlet ports on front of boot with exhausts at back for optimized levels of airflow and heat exchange 3D Higher Spring insole creates an effective cooling