ALPINESTARS SMX+ Boots - Black - US 5 / EU 38 2221019-10-38 Distinction T-Shirt Adds just the right sound

Adds just the right sound to your Wing

Lightweight breathable stretch polyester chassis

Two-part slip joint overlapping construction on the hip protectors where protector meets stretch mesh chassis for enhanced freedom of movement

Thermowelded flex grooves to control the flexion and flexibility of the shoe

ALPINESTARS SMX+ Boots - Black - US 5 / EU 38 2221019-10-38 Distinction T-Shirt Adds just the right soundAdvanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility Front flex area is constructed with a soft microfiber for improving abrasion resistance and natural forwards and backwards movement Flexible accordion microfiber on Achilles gives enhanced natural movement Outside entry exit has stretchable accordion panel for a close fit and ease of entry and removal. Contoured high modulus shin plate