Alpinestars AFHS 01 Shield Pinlock Lens - Transparent Clear Model_Putoline Castor R The TPR CELL structure of

The TPR CELL structure of the main panel is flexible to allow the ease of movement and owing to the nature of the Cell Structure it is also highly breathability and allows for maximum airflow

Foot shell features five different compounds in a single lightweight piece to offer strength while maintaining flexibility and structural integrity

Breathable design helps maintain airflow inside the boot

it can also remove/install the valve spring after the cylinder head has been removed

Alpinestars AFHS 01 Shield Pinlock Lens - Transparent Clear Model_Putoline Castor R The TPR CELL structure ofAlpinestars AFHS 01 Shield Pinlock Lens Replacement shield pinlock lens for Alpinestars S R10 Helmets. Alpinestars official replacement parts.