ALPINESTARS Roost Guard - Bionic Action - XL/2XL 6700421-13XL/2X lbz the MIPS layer allows for

the MIPS layer allows for movement of the inner absorption layer to damp and re-direct the energy before causing significant acceleration stress to the brain

Soft bio-foam padded chassis for maximum comfort

Five fully customizable power levels

can be leaned against

and includes all necessary components

ALPINESTARS Roost Guard - Bionic Action - XL/2XL 6700421-13XL/2X lbz the MIPS layer allows forCell Technology chest protector features a highly perforated shell for high levels of ventilation and protection The flexible side adapts to the rider's body shape Features a Cell Technology back protector with a flexion channel for enhanced mobility Removable shoulder pads for high levels of customization Extended padding to offer more protection against tire roost without obstructing arm movement The protectors are perforated for maximum