Alpinestars Nucleon Flex Plus Knee Protectors Adult Street Body Armor Harley-Davidson Tri Glide Ultra Classic FLHTCUTG 2018 Parts while a front and rear

while a front and rear adjustable 24vent design lets you regulate airflow as needed

5panel hat construction

lowers weight

making it ideal for street and track riders alike

75-5312L-WPS

Alpinestars Nucleon Flex Plus Knee Protectors Adult Street Body Armor Harley-Davidson Tri Glide Ultra Classic FLHTCUTG 2018 Parts while a front and rearAlpinestars Nucleon Flex Plus Knee Protectors Adult Street Body Armor Ergonomic design that allows high levels of movement Cell structure ensures maximum comfort and ventilation Slim design makes the protector discreet off the bike Protector cells are bridged together, allowing for an adaptive shape and enhanced levels of comfort and protection Colors: Black Sizes: Small, Large SKU: 2704 0509, 2704 0510