ABUS Wingback Helmet - Velvet Black Size:M If your rim width doesn't

If your rim width doesn't match up exactly with our sizes below

Introducing SHIMANO GRX

an oversized head for fast cleaning of large areas and rubberised impact zones for maximum protection

smoothness of pedaling and manufacturing quality

ABUS Wingback Helmet - Velvet Black Size:M If your rim width doesn'tAbus Wingback Helmet Velvet Black Features Excellent ventilation provided by 10 air inlets and 7 air outlets Forced Air Cooling Technology combines front and rear vents with deep channels for a cool head plus air scoop (top) for the Venturi effect FlowStraps: aerodynamic flutter free and skin friendly webbing In mould design for a permanent bond between the outer shell and the shock absorbing helmet material (EPS) Zoom Ace: finely adjustable height