EVS Option Knee Pads YCRF_parts_installation NS means this track is

NS means this track is pre-studded with the studs installed in the tower" lugs to give traction when things get icy

It doesn't readily corrode

Zipper pulls for ease of use with gloves

360° venting optimizes airflow keeping the rider cool and reduces fogging

EVS Option Knee Pads YCRF_parts_installation NS means this track isFeatures Full knee to shin coverage Asymmetric design for anatomical fit for both left and right leg Hard molded external shell for protection Reinforced TPR hinge system for durability Perforated bio foam liner for increased breathability Versatile knee pad suitable for various activities Sold in pairs