FLY Racing Knee Brace Socks Size:S/M This kit uses optional primary

This kit uses optional primary springs for preferred engagement with the original secondary clutch

Superior power on stock and big bore motors

lightness and freedom of movement and are ventilated over 40% of their surface area

the ankle support brace is equipped with air vents which can be operated by an aerodynamic shaped button

Plastic double swivel wheels

FLY Racing Knee Brace Socks Size:S/M This kit uses optional primaryFLY Racing Knee Brace Socks Features: Stretch mesh panels for a comfortable fit Coolmax construction helps wick sweat and keep you comfortable Arch and ankle supports Padded toe and heel Printed and woven graphics Protects from knee brace irritation Top of sock extends beyond the top of most knee braces