Aerohead Shield Replacement Donic Head size: 72"

Head size: 72"

Presta valve extensions designed to screw into Continental's tubular tyres or any regular inner tubes with a replaceable valve core

Trouble-free and simple maintenance is provided by the proven

Powerstrap: foot-wrapping Velcro closure designed for an enveloping fit

which virtually eliminates drips and spills

Aerohead Shield Replacement Donic Head size: 72"The replacement lens for your Aerohead Helmet featuring premium Optics by ZEISS and a choice of either grey (for sunny mixed conditions) or clear for low light racing and training. The magnetically fastened ZEISS optical shield provides wraparound eye protection with exceptional optical clarity, and it's easy to flip up or remove with one hand when appropriate. Always keep a spare.