ALPINESTARS Argon Pants - Black - US 28 / EU 44 3328622-10-28 crankbrothers Roost Guard - Bionic Action

Roost Guard - Bionic Action - M/L

As used by the factory race teams

Neoprene collar for better sealing

Chest tonal logo embroidery

ALPINESTARS Argon Pants - Black - US 28 / EU 44 3328622-10-28 crankbrothers Roost Guard - Bionic ActionArgon Pants Black US 28 EU 44 Stretch CORDURA denim fabric delivers the optimal blend of abrasion resistance and comfort, Ergonomic crotch for enhanced flexibility when riding, Reinforced side seams with triple stitching for durability, Nucleon Flex Plus knee armor and Bio Flex Plus hip protectors for effective impact protection, Tapered, slim fit design delivers a contemporary urban aesthetic, Outer seam is triple stitched for strength, Additional