Paragon Plus Knee Protector YGroup_6107020 the SP-X BOA Boots are

the SP-X BOA Boots are compact

Designed for riders looking for the premium benefits of the GORE-TEX laminated construction

Perforation throughout the boot with strategic vents in TPU help flow air to your feet

and maximum flexibility

There is also stretch polyamide material above the knee

Paragon Plus Knee Protector YGroup_6107020 the SP-X BOA Boots areExtremely lightweight, durable and flexible guard constructed. from breathable stretch mesh for comfortable, close fit. Highly convenient and time saving slip on design with elasticated cuffs and silicone printing to prevent slippage and help keep protector securely positioned.