ALPINESTARS Tech 10 Supervented Boots - White - US 7 2010520-20-7 Spoke Set for Spun Steel and Excel Aluminum Rim made with air extraction channel

made with air extraction channel to provide ventilation

Trim replaces the stock black panel

KTM 450 SMR 2019-2022

Aggressive sound without droning

ALPINESTARS Tech 10 Supervented Boots - White - US 7 2010520-20-7 Spoke Set for Spun Steel and Excel Aluminum Rim made with air extraction channelConstruction 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