DID Standard Roller Chain Plytix this DWR coating will remain

this DWR coating will remain after a wash and can be air dried or heat set

it provides a solid layer of protection without compromising on comfort

universal mounting to any style helmet

Boa fit system

Optically-clear shield with state-of-the-art fog-free technology

DID Standard Roller Chain Plytix this DWR coating will remainFEATURES Solid Rollers and shot peened parts. High Cylindrical and roundness accuracy. Exacting tolerances provide low friction. Pre stretched. Extended riveted busing "anti kink" design. Special alloy steel. Note: If you need a length that is not available, use the next longer length chain can be made shorter.